中国辐射卫生
用两种效率刻度方法测量比对土壤介质放射性核素
刘晓平, 周程
Comparative Radioactive Analysis of Soil Sample by HPGe γ Spectrometers Based on two Kinds of Efficiency Curve
LIU Xiao-ping, ZHOU Cheng
中国辐射卫生 . 2013, (4): 401 -404 .  DOI: 10.13491/j.cnki.issn.1004-714x.2013.04.017