The counting efficiency for  55 Fe and other E.C. nuclides in liquid scintillator solutions.
D004583:Electrons; D007503:Iron Isotopes; D007854:Lead; D011827:Radiation; D011874:Radiometry; D012996:Solutions; D014316:Tritium
D007503:Iron Isotopes; D012996:Solutions; D014316:Tritium; D007854:Lead