TY - GEN TY - GEN T1 - Measurement precision in liquid scintillation counting T2 - Wallac report A1 - Soini, Erkki, 1939- LA - eng PP - Turku PB - Wallac YR - 1979 UL - https://kansalliskirjasto.finna.fi/Record/fikka.3257115 ER -