Correction for the gamma-ray sensitivity of the beta-counter in the standardization of cobalt-60 by the beta-gamma coincidence method.
D003035:Cobalt; D003037:Cobalt Radioisotopes; D005720:Gamma Rays; D012015:Reference Standards; D012588:Scintillation Counting
D003037:Cobalt Radioisotopes; D003035:Cobalt
COBALT/radioactive