海阳市环境介质中90Sr放射性水平研究
王晓, 邵霞, 吕蕴海
Study on radioactivity level of 90Sr in environmental media in Haiyang
WANG Xiao, SHAO Xia, LV Yunhai
中国辐射卫生 . 2019, (2): 168 -170 .  DOI: 10.13491/j.issn.1004-714x.2019.02.014