D.Srdoč: Average Energy Required to Produce and Ion Pair (Book Review); Inter. Jour. of Appl. Rad. and Isot., 32 (1981), p.449.

D.Srdoč, L.J.Goodman, S.A.Marino, R.E.Mills, M.Zaider, H.H.Rossi: Microdosimetry of Monoenergetic Neutron Radiation; VII Symposium on Microdosimetry, Oxford (England, UK), Proceedings (1981), p.765-774.

D.Srdoč, A.Sliepčević, B.Obelić, N.Horvatinčić: Ruđer Bošković Institute Radiocarbon Measurements VI; Radiocarbon, 23 (1981), p.410-421.

A.Sliepčević: Provedba Međunarodnog sistema jedinica u SFRJ; Vet. Stanica, 6 (1981), ?.

D.Srdoč, B.Obelić, N.Horvatinčić, A.Sliepčević, W.Stichler, H.Moser, M.Geyh: Isotope Analyses of Groundwaters of the North African Plain; Catena, 9 (1982), p.253-263.

D.Srdoč, N.Horvatinčić, B.Obelić, A.Sliepčević: Ruđer Bošković Institute Radiocarbon Measurements VII; Radiocarbon, 24 (1982), p.325-371.

D.Srdoč, B.Obelić, I.Krajcar: Probability Density Function of Single Avalanches in Gases and Gas Mixtures; Symposium on the Physics of Ionized Gases (SPIG), Dubrovnik (Croatia), 25.08.1982-30.08.1982, Proceedings (1982), p.225-228.

N.Horvatinčić, D.Srdoč, B.Obelić, A.Sliepčević: Radiocarbon Dating of Fossil Bones; Development of a New Technique for Sample Processing; I International Symposium on Archaeology and ¹⁴C, Groningen, 24.08.81-28.08.81., in PACT (J.of the Eur.Study Group on Techniques Applied to Archaeology), 8 (1983), p.377-384.

D.Srdoč,B.Obelić, A.Sliepčević: Precise Radiocarbon Dating of Wooden Beams from St.Donat's Church in Zadar; I International Symposium on Archaeology and ¹⁴C, Groningen, 24.08.1981-28.08.1981, in PACT (J.of the Eur.Study Group on Techniques Applied to Archaeology), 8 (1983), p.319-328.

D.Srdoč, N.Horvatinčić, B.Obelić, A.Sliepčević: Radiocarbon dating of Tufa in Palaeoclimatic Studies; XI International Radiocarbon Conference, Seattle, WA (USA), 21.06.1982-26.06.1982, in Radiocarbon, 25 (1983), p.421-428.

D.Srdoč, B.Obelić, N.Horvatinčić:Radiocarbon Dating of Millimole-sized Gaseous Samples; XI International Radiocarbon Conference, Seattle, WA (USA), 21.06.82-26.06.82., in Radiocarbon, 25 (1983), p.485-492.

N.Horvatinčić, D.Srdoč, B.Obelić, I.Krajcar, A.Sliepčević: Praćenje koncentracije aktivnosti tricija u širem okolišu NE Krško; XII Simpozij zaštite od zračenja, Ohrid (Macedonia), 31.05.83-03.06.83., Proceedings (1983), p.485-492.

D.Srdoč, B.Obelić, I.Krajcar, N.Horvatinčić: Mjerenje koncentracije aktivnosti tricija u području 0,2 do 1 Bq/L bez elektrolitskog obogaćivanja; XII Simpozij zaštite od zračenja, Ohrid (Macedonia), 31.05.1983-03.06.1983, Proceedings (1983), p.632-637.

N.Horvatinčić, B.Obelić, D.Srdoč, I.Krajcar: Monitoring of Tritium Activity in the Wider Area of Nuclear Power Plant Krško; XI Regional Conference of IRPA, Vienna (Austria), 20.09.1983-24.09.1983, Proceedings, IRPA (1983), p.219-223.

Ž.Bošan, D.Srdoč, H.Pavlica: Hermetičnost GM cevi zaptivenih aralditom; IX Vakuumski kongres, Zagreb (Croatia), 13.10.1983-15.10.1983, Proceedings (1983), p.255-258.

D.Srdoč, A.Sliepčević,B.Obelić, N.Horvatinčić, I.Krajcar: Dobivanje plinova velike eistoće pomoću vakuumske tehnologije; IX Vakuumski kongres, Zagreb (Croatia), 13.10.1983-15.10.1983, Proceedings (1983), p.278-283.

D.Srdoč: Kako nastaje sedra; Priroda, god.72, br.1 (1983/84), p.5-9.

N.Horvatinčić, B.Obelić, D.Srdoč, I.Krajcar, A.Sliepčević: Tritium monitoring in the environment of the Krško Nuclear Power Plant (Abstract); Health Physics, 47 (4) (1984), p.660.

D.Srdoč, B.Obelić, N.Horvatinčić, I.Krajcar, A.Sliepčević: Ruđer Bošković Institute Radiocarbon Measurements VIII; Radiocarbon, 26 (1984), p.449-460.

D.Srdoč: Microdosimetry of Gamma and Neutron Radiation; State-of-the-art and Recent Experimental Data; XI Regional Conference of IRPA, Vienna (Austria), 20.09.1983-24.09.1983, Proceedings (1984), p.37-41.

I.Krajcar Bronić, G.Pichler: Van der Waals Constant Ratios for the Rubidium and Cesium Self-broadened Second Resonance Doublets; Symposium on the Physics of Ionized Gases (SPIG), Šibenik (Croatia), 03.09.1984-07.09.1984, Proceedings (1984), p.206-209.

B.Obelić: Probability Density Distribution of Primary Ionization in Proportional Counter; Symposium on the Physics of Ionized Gases (SPIG), Šibenik (Croatia), 03.09.1984-07.09.1984, Proceedings (1984), p.355-358.

E.Marčenko, I.Krajcar, N.Horvatinčić, D.Srdoč, M.Tudja: Usporedba vertikalne distribucije dijatomeja s radiokarbonskim datiranjem profila jezerskog sedimenta iz jezera Kozjak Nacionalnog parka Plitvička jezera; II Kongres biologa Hrvatske, Zadar, 01.10.1984-06.10.1984, Proceedings (1984), p.95-95.

D.Srdoč, N.Horvatinčić, B.Obelić, A.Sliepčević: Paleobotanička istraživanja pomoću radiokarbonskih analiza na lokalitetu Hajdukovića mlin, Nacionalni park Plitvička jezera; II Kongres biologa Hrvatske, Zadar, 01.10.1984-06.10.1984, Proceedings(1984), p.74-74.

A.Sliepčević, B.Obelić, D.Srdoč, N.Horvatinčić: Određivanje starosti siga analizom radioaktivnog ugljika; IX Jugoslavenski speleološki kongres, Karlovac (Croatia), 17.10.1984-20.10.1984, Proceedings (1984), p.395-403.

D.Srdoč, B.Obelić, N.Horvatinčić, M.Culiberg, A.Šercelj, A.Sliepčević: Radiocarbon Dating and Pollen Analyses of Two Peat Bogs in the Plitvice National Park Area; Acta Botanica Croatica, 44 (1985), p.41-46.

D.Srdoč, N.Horvatinčić, B.Obelić, I.Krajcar, A.Sliepčević: Procesi taloženja kalcita u krškim vodama s posebnim osvrtom na Plitvička jezera (Calcite Deposition Processes in Karstwaters with Special Emphasis on the Plitvice Lakes, Yugoslavia)(English Abstract); Carsus Iugoslaviae (Krš Jugoslavije), 11/4-6 (1985), p.101-204.

N.Horvatinčić: Određivanje starosti sedre na području Plitvičkih jezera metodom radioaktivnog ugljika ¹⁴C; Disertacija, (1985), p.1-189.

:B.Obelić: Probability Density Distribution of Primary Ionization Calculated by Means of Iterative Deconvolution Process; Nuclear Instrum. Meth. in Physics Research, A241 (1985), p.515-518.

I.Krajcar Bronić, D.Srdoč, B.Obelić: Kontrola čistoće plinova kod mjerenja niske koncentracije aktivnosti tricija; XIII Simpozij zaštite od zračenja, Pula (Croatia), 10.06.1985-13.06.1985, Proceedings (1985), p.617-620.

B.Molak, D.Srdoč: Racionalna kontrola kontaminacije okoline nuklearne elektrane u normalnom pogonu; XIII Simpozij zaštite od zračenja, Pula (Croatia), 10.06.1985-13.06.1985, Proceedings (1985), p.155-158.

B.Obelić, I.Krajcar Bronić: Mjerenje koncentracije aktivnosti ¹⁴C u okolišu Nuklearne elektrane Krško; XIII Simpozij zaštite od zračenja, Pula (Croatia), 10.06.1985-13.06.1985, Proceedings (1985), p.151-154.

A.Sliepčević, I.Krajcar Bronić, E.Hernaus: Kontaminacija uzoraka vode pri mjerenju niskih koncentracija aktivnosti tricija; XIII Simpozij zaštite od zračenja, Pula (Croatia), 10.06.1985-13.06.1985, Proceedings (1985), p.81-84.

D.Srdoč, I.Krajcar Bronić, N.Horvatinčić, E.Hernaus: Koncentracija aktivnosti tricija u oborinama, u površinskim i podzemnim vodama na području sjeverozapadne Jugoslavije; XIII Simpozij zaštite od zračenja, Pula (Croatia), 10.06.1985-13.06.1985, Proceedings (1985), p.127-130.

D.Srdoč: Radiocarbon Dating of Fossil Bones and Speleothems (Invited paper); Morphogenetics and Evolution, Xanthi (Greece), 25.08.1985-01.09.1985.

B.Obelić, D.Srdoč,N.Horvatinčić: The Contamination of Methane Prepared for Radiocarbon Dating by Using Commercial Hydrogen Containing Tritium; III International Conference on Low Radioactivity Measurement and Application, Bratislava (Czecho-Slovakia), 21.10.1985-25.10.1985, Proceedings (1985), p.79-82.

D.Srdoč, N.Horvatinčić: Radiocarbon dating of the Liber Linteus Zagrabiensis; Vjesnik Arheološkog muzeja u Zagrebu, XIX (1986), p.83-98.

I.Krajcar Bronić, N.Horvatinčić, D.Srdoč, B.Obelić: On the Initial ¹⁴C Activity in Karst Aquifers with Short Mean Residence Time; XII International Radiocarbon Conference, Trondheim (Norway), 22.06.1985-28.06.1985, in Radiocarbon, 28 (1986), p.436-440.

B.Obelić, I.Krajcar Bronić, D.Srdoč, N.Horvatinčić: Environmental ¹⁴C Levels near the 632 MWe Nuclear Power Plant Krško in Yugoslavia; XII International Radiocarbon Conference, Trondheim (Norway), 22.06.1985-28.06.1985, in Radiocarbon, 28(1986), p.644-648.

D.Srdoč, N.Horvatinčić, B.Obelić, I.Krajcar Bronić, P.O'Malley: The Effects of Contamination of Calcareaous Sediments on Their Radiocarbon Age; XII International Radiocarbon Conference, Trondheim (Norway), 22.06.1985-28.06.1985, inRadiocarbon, 28 (1986), p.510-514.

D.Srdoč, I.Krajcar Bronić, N.Horvatinčić, B.Obelić: The Increase of ¹⁴C Activity of Dissolved Inorganic Carbon Along the River Course; XII International Radiocarbon Conference, Trondheim (Norway), 22.06.1985-28.06.1985, in Radiocarbon, 28(1986), p.515-521.

D.Srdoč,B.Obelić, N.Horvatinčić, I.Krajcar Bronić, E.Marčenko, S.Merkt, H.Wong, A.Sliepčević: Radiocarbon Dating of Lake Sediments from two Karstic Lakes in Yugoslavia;XII International Radiocarbon Conference, Trondheim (Norway), 22.06.1985-28.06.1985, in Radiocarbon, 28 (1986), p.495-502.

N.Horvatinčić, I.Krajcar Bronić, J.Pezdič, D.Srdoč, B.Obelić: The Distribution of Radioactive (³H, ¹⁴C) and Stable (²H, ¹⁸O) isotopes in Precipitation, Surface and Groundwaters during the Last Decade in Yugoslavia; III International Conference on Low Radioactivity Measurement and Application, Bratislava (Czecho-Slovakia), 21.10.1985-25.10.1985, in Nuclear Instrum. Meth. in Physics Research, B17 (1986), p.550-553.

I.Krajcar Bronić, B.Obelić, D.Srdoč: The Simultaneous Measurement of Tritium Activity and the Background Count Rate in a Proportional Counter by the Povinec Method: Three Years Experience at the Ruđer Bošković Institute Ruđer Bošković Institute;III International Conference on Low Radioactivity Measurement and Application, Bratislava (Czecho-Slovakia), 21.10.1985-25.10.1985, in Nuclear Instrum. Meth. in Physics Research, B17 (1986), p.498-500.

D.Srdoč: The Response of Hydrological Systems to the Variations of the ¹⁴C Activity of the Atmosphere; III International Conference on Low Radioactivity Measurement and Application, Bratislava (Czecho-Slovakia), 21.10.1985-25.10.1985, in Nuclear Instrum. Meth. in Physics Research, B17 (1986), p.545-549.

S.Grgić, B.Obelić, I.Krajcar Bronić: Određivanje srednjeg vremena zadržavanja voda u propusnim područjima;Jugoslavensko savjetovanje Zaštita izvorišta voda za vodoopskrbu, Split (Croatia), 03.04.1986-05.04.1986, Proceedings (1986), p.161-168.

I.Krajcar Bronić, N.Horvatinčić, B.Obelić: Određivanje starosti voda pomoću radioaktivnog izotopa ¹⁴C;Jugoslavensko savjetovanje Zaštita izvorišta voda za vodoopskrbu, Split (Croatia), 03.04.1986-05.04.1986, Proceedings (1986), p.153-160.

S.Božičević, A.Sliepčević: Speleothems as Indicators of Tectonics and Geomorphologic Changes in Underground Cavernuous Systems; V Skup sedimentologa Jugoslavije, Brioni (Croatia), 02.06.1986-05.06.1986, Proceedings (1986), p.81-81.

N.Horvatinčić, D.Srdoč: Physicochemical Conditions for Tufa Precipitation in the Plitvice Lakes Area; V Skup sedimentologa Jugoslavije, Brioni (Croatia), 02.06.1986-05.06.1986, Proceedings (1986), p.130-133.

I.Krajcar Bronić: Stable Isotope Composition of Plitvice Lake Sediments; V Skup sedimentologa Jugoslavije, Brioni (Croatia), 02.06.1986-05.06.1986, Proceedings (1986), p.143-146.

H.Müller, B.Obelić: Pollen Distribution in Radiocarbon Dated Sediment Cores from a Plitvice Lake as Indicator of Human Settlements; V Skup sedimentologa Jugoslavije, Brioni (Croatia), 02.06.1986-05.06.1986, Proceedings (1986), p.152-155.

S.Popović, D.Srdoč, S.Grgić: Investigation of Lake Sediments and Tufa in the National Park Plitvice by X-ray Diffraction and Optical Microscopy; V Skup sedimentologa Jugoslavije, Brioni (Croatia), 02.06.1986-05.06.1986, Proceedings (1986), p.140-142.

D.Srdoč: The Plitvice Research Project: An Overview of Analyses of Lake Sediment Cores; V Skup sedimentologa Jugoslavije, Brioni (Croatia), 02.06.1986-05.06.1986, Proceedings (1986), p.128-129.

D.Srdoč, I.Krajcar Bronić: The Application of Stable and Radioactive Isotopes in Karst Water Research (+ Croatian text); Simpozij "Voda i krš" i II Konferencija Speleologa Jugoslavije, Igman, Sarajevo (Bosnia & Hercegovina), 06.06.1986-08.06.1986,in Naš krš, XII, 21 (1986), p.37-47.

D.Srdoč, I.Krajcar Bronić: The Average Ionization Energy for Photons in Organic Vapours and Tissue Equivalent Gas Mixtures; Symposium on the Physics of Ionized Gases (SPIG), Šibenik (Croatia), 01.09.1986-05.09.1986, Proceedings (1986), p.131-134.

B.Obelić, I.Krajcar Bronić: Environmental ¹⁴C and ³H Activities in Yugoslavia; Newsletter of the International Radiation Physics Society, 1 (3) (1987), p.2-5.

D.Srdoč, B.Obelić, I.Krajcar Bronić: Statistical Fluctuations in the Ionization Yield of Low-energy Photons Absorbed in Polyatomic Gases; J.Phys.B: At.Mol.Opt.Phys., 20 (1987), p.4473-4484.

I.Krajcar Bronić: Proces multiplikacije naboja u proporcionalnom brojaču punjenom višeatomnim plinovima; Magistarski rad, (1987), p.1-109.

D.Srdoč, N.Horvatinčić, B.Obelić, I.Krajcar Bronić, A.Sliepčević: Ruđer Bošković Institute Radiocarbon Measurements IX; Radiocarbon, 29 (1987), p.115-134.

D.Srdoč, B.Obelić, A.Sliepčević, I.Krajcar Bronić, N.Horvatinčić:Ruđer Bošković Institute Radiocarbon Measurements X; Radiocarbon, 29 (1987), p.135-147.

J.Urbanc, J.Pezdič, I.Krajcar Bronić, D.Srdoč: Comparison of Isotopic Composition of Different Forms of Calcite Precipitated from Fresh Water (Poster presentation); International Symp. on the Use of Isotope Technique in Water Resources Developm., Vienna, Austria, 30.03.1987-03.04.1987, Proceedings (1987), p.783-787.

D.Srdoč, E.Marčenko: The Origin of Assimilated Carbon in some Terrestrial and Submerged Mosses According to Isotope Analyses; VIII Simpozij Jugoslavenskog društva za fiziologiju bilja, Tuheljske toplice, 18.05.1987-22.05.1987.

I.Krajcar Bronić, B.Obelić, D.Srdoč,E.Hernaus: Koncentracija aktivnosti tricija u oborinama i vodovodnoj vodi u Sjeverozapadnoj Hrvatskoj nakon akcidenta u Černobilu; XIV Jugoslavenski simpozij za zaštitu od zračenja, Novi Sad (Yugoslavia),08.06.1987-11.06.1987, Proceedings (1987), p.146-149.

I.Krajcar Bronić, B.Obelić, D.Srdoč: Properties of Primary Ionization Probability Distribution in Various Gases (Abstract); VIII International Congress of Radiation Research, Edinburgh, U.K., 19.07.1987-24.07.1987, Proceedings (1987), p.82.

N.Horvatinčić, I.Krajcar Bronić, B.Obelić, D.Srdoč, A.Sliepčević: Reconstruction of the Past Atmospheric Tritium Activity Over the NW Yugoslavia;XIV Regional Congress of IRPA, Kupari, Dubrovnik (Croatia), 29.09.1987-02.10.1987, Proceedings(1987), p.259-262.

B.Obelić, I.Krajcar Bronić, N.Horvatinčić, D.Srdoč:¹⁴C Activity in Plants and in the Atmosphere During the Last Decade; XIV Regional Congress of IRPA, Kupari, Dubrovnik (Croatia), 29.09.1987-02.10.1987, Proceedings (1987), p.287-290.

I.Krajcar Bronić, D.Srdoč, B.Obelić: The Mean Energy Required to Form and Ion Pair for Low-energy Photons and Electrons in Polyatomic Gases; Radiat. Res., 115 (1988), p.213-222.

I.Krajcar Bronić, B.Obelić, D.Srdoč, E.Hernaus: Tritium Activity in Precipitation and in Tap Water of NW Yugoslavia after the Chernobyl Accident; IV European Congress and XIIIth Regional Congress of IRPA, Salzburg (Austria), 15.09.1986-19.09.1986, Proceedings (1988), p.761-764.

B.Obelić, I.Krajcar Bronić, D.Srdoč, N.Horvatinčić: Monitoring of the ¹⁴C Activity in the Environment of the Nuclear Power Plant Krško in Yugoslavia; IV European Congress and XIII^th Regional Congress of IRPA, Salzburg (Austria), 15.09.1986-19.09.1986, Proceedings (1988), p.699-703.

N.Horvatinčić, S.Grgić: Izotopna istraživanja voda s područja južnog Banata; Geološki vjesnik, 42 (1989), p.187-199.

D.Srdoč, B.Obelić, N.Horvatinčić, I.Krajcar Bronić, A.Sliepčević: Ruđer Bošković Institute Radiocarbon Measurements XI; Radiocarbon, 31 (1989), p.85-98.

A.Plenković, E.Marčenko, D.Srdoč: Periphyton Growth on Glass Slides in Aquatic Ecosystem of Plitvice National Park; III Kongres Biologa Hrvatske, Mali Lošinj, 05.10.1987-10.10.1987, in Periodicum Biologorum (Societas scientarum naturalium croatica), 91 (1989), p.88-89.

L.Benkő, F.Horváth, N.Horvatinčić, B.Obelić: Radiocarbon and Thermoluminescence Dating of Prehistorical Sites in Hungary and Yugoslavia;XIII International Radiocarbon Conference, Dubrovnik (Croatia), 20.06.1988-25.06.1988, in Radiocarbon,31 (1989), p.992-1002.

A.Durman, B.Obelić: Radiocarbon Dating of Vučedol Culture Complex; XIII International Radiocarbon Conference, Dubrovnik (Croatia), 20.06.1988-25.06.1988, in Radiocarbon, 31 (1989), p.1003-1009.

N.Horvatinčić, D.Srdoč, J.Šilar, H.Tvrdiková: Comparison of the ¹⁴C Activity of Groundwater and Recent Tufa from Karst Areas in Yugoslavia and Czechoslovakia; XIII International Radiocarbon Conference, Dubrovnik (Croatia), 20.06.1988-25.06.1988, in Radiocarbon, 31 (1989), p.884-892.

R.Housley, D.Srdoč, N.Horvatinčić: AMS and Radiometric Dating of an Etruscan Linen Book and Associated Mummy; XIII International Radiocarbon Conference, Dubrovnik (Croatia), 20.06.1988-25.06.1988, in Radiocarbon, 31 (1989), p.970-975.

K.Kozák, B.Obelić, N.Horvatinčić: Tritium and ¹⁴C in Tree Rings of the Last Three Decades;XIII International Radiocarbon Conference, Dubrovnik (Croatia), 20.06.1988-25.06.1988, in Radiocarbon, 31 (1989), p.766-770.

E.Marčenko, D.Srdoč, S.Golubić, J.Pezdič, M.Head: Carbon Uptake in Aquatic Plants Deduced from Their Natural ¹³C and ¹⁴C Content; XIII International Radiocarbon Conference, Dubrovnik (Croatia), 20.06.1988-25.06.1988, in Radiocarbon, 31(1989), p.785-794.

B.Milovanović, S.Stanković, M.Komatina, M.Hadžišehović, M.Župančić, N.Miljević, R.Stepić, B.Obelić: Isotopic Investigation of the Surdulica Geothermal System; XIII International Radiocarbon Conference, Dubrovnik (Croatia), 20.06.1988-25.06.1988, in Radiocarbon, 31 (1989), p.893-901.

B.Obelić: The Radiocarbon Data Base at Rudjer Bošković Institute Radiocarbon Laboratory; XIII International Radiocarbon Conference, Dubrovnik (Croatia), 20.06.1988-25.06.1988, in Radiocarbon, 31 (1989), p.1957-1062.

D.Srdoč, H.Chafetz, N.Utech: Radiocarbon Dating of Travertine Deposits, Arbuckle Mts., Oklahoma; XIII International Radiocarbon Conference, Dubrovnik (Croatia), 20.06.1988-25.06.1988, in Radiocarbon, 31 (1989), p.619-626.

D.Srdoč: The Ionization Yield for Low Energy Photons and Electrons Absorbed in Tissue-equivalent Gas Mixtures; I Advisory Group Meeting on Atomic and Molecular Data for Radiotherapy, Vienna (Austria), 13.06.1989-16.06.1989, in IAEA TECDOCNo.506 (1989), p.131-135.

I.Krajcar Bronić, B.Obelić, D.Srdoč: Electron Multiplication Process in Proportional Counter Filled with Mixture of Argon and Polyatomic Gas; International Conference on Phenomena in Ionized Gases, Belgrade, 09.07.1989-14.07.1989, Proceedings(1989), p.614-615.

N.Horvatinčić, I.Krajcar Bronić, B.Obelić, D.Srdoč: A Comparison of Tritium Activity in Precipitation and in Air Moisture;International Radiation Protection Symposium (30 yrs of Rad.Prot.at B.Kidrič), Dubrovnik (Croatia), 02.10.1989-06.10.1989,Proceedings (1989), p.443-448.

D.Srdoč: Taloženje sedre u krškim vodama (Deposition of travertine in karst waters); I Simpozij NP Krka - stanje istraženosti i problemi zaštite ekosistema, Šibenik (Croatia), Proceedings (1990), p.205-208.

N.Horvatinčić, B.Obelić, D.Srdoč, A.Durman, L.Benkő, A.Sliepčević: Radiocarbon and TL Dating of the Eneolithic Site Vučedol in East Croatia, Yugoslavia; II International Symposium on Archaeology and ¹⁴C, Groningen, 07.09.1987-11.09.1987, inPACT(J.of the Eur.Study Group on Techniques Applied to Archaeology), 29 (1990), p.243-250.

H.Müller, B.Obelić: Pollen in Radiocarbon Dated Sediment Cores from a Karst Lake as an Indicator of Human Settlements; II International Symposium on Archaeology and ¹⁴C, Groningen, 07.09.1987-11.09.1987, in PACT (J.of the Eur.Study Group on Techniques Applied to Archaeology), 29 (1990), p.451-455.

D.Srdoč, N.Horvatinčić, I.Mirnik, A.Rendić-Miočević: Radiocarbon Dating of an Etruscan Linen Book (Liber Linteus Zagrabiensis); II International Symposium on Archaeology and ¹⁴C, Groningen, 07.09.1987-11.09.1987, inPACT (J.of the Eur.Study Group on Techniques Applied to Archaeology), 29 (1990), p.429-438.

N.Horvatinčić, D.Srdoč, B.Obelić, I.Krajcar Bronić: Radiocarbon Dating of Intercomparison Samples at the Zagreb Radiocarbon Laboratory; I International Workshop on Intercomparison of Radiocarbon Laboratories, Glasgow, Scotland, 12.09.1989-15.09.1989, in Radiocarbon, 32 (3) (1990), p.295-300.

I.Krajcar Bronić, D.Srdoč, B.Obelić: The W-value and the single electron spectra in mixtures of argon and alkanes (Abstract, poster); 38^th Annual Meeting of the Radiation Research Society, New Orleans, LA (USA), 07.04.1990-12.04.1990.

H.Chafetz, D.Srdoč, N.Horvatinčić: Pervasive Sparmicritization of Waterfall and Barrier Travertines, Plitvice National Park, Croatia, Yugoslavia (Abstract); International Sedimentological Congress, Nottingham (England), 26.08.1990-31.08.1990,Proceedings (1990), p.82-83.;

I.Krajcar Bronić, M.Kimura, D.Srdoč, B.Obelić, K.Kowari, M.Inokuti: Oscillatory character of W values in hydrocarbon gases; Symposium on the Physics of Ionized Gases (SPIG), Dubrovnik (Croatia), 03.09.1990-07.09.1990, Proceedings (1990), p.304-305.

I.Krajcar Bronić,D.Srdoč, B.Obelić: The W value in a gas mixture where Penning effects are possible: A case of argon -butane mixture; Symposium on the Physics of Ionized Gases (SPIG), Dubrovnik (Croatia), 03.09.1990-07.09.1990, Proceedings(1990), p.79-80.

N.Horvatinčić, A.Sliepčević,D.Srdoč, J.Pezdič: Određivanje porijekla geotermalnih voda izotopnim metodama na području Varaždinskih toplica; XII Kongres geologa Jugoslavije, Ohrid (Makedonija), 02.10.1990-05.10.1990, Proceedings (1990), p.540-547.

M.Kimura, I.Krajcar Bronić, M.Inokuti: Subexcitation electrons in gaseous H2 and D2 (Invited talk); Annual Gaseous Electronics Congress, Urbana-Champaign, IL, USA, 16.10.1990-19.10.1990, Proceedings (1990), p.56.

D.Srdoč: Recent developments in low-level measurements (Invited talk); XIV Europhysics Conference on Nuclear Physics, Bratislava, Czecho-Slovakia, 22.10.1990-26.10.1990, in "Rare Nuclear Processes", World Scientific, Singapore (1990), p.120-121.