About ROY J-C
About Univ. Laval, Quebec, Canada
About BRETON L
About Univ. Laval, Quebec, Canada
About COTE J-E
About Univ. Laval, Quebec, Canada
About TURCOTTE J
About Univ. Laval, Quebec, Canada
About Nuclear Instruments & Methods in Physics Research
About thorium 232
About Electromagnetic transitions(gamma decay)
About 崩壊
About ガンマ線
About 識別