Investigation and Evaluation of Radon Concentration in Air in Chongming, Shanghai
MA Ji-ying, ZHU Li-dong, WANG Jin-xiang, DING Liang-cheng, CHENG Gang, QIAN Zhi-hua, ZHANG Biao, DING Yue-hua, GU Yu-xian
中国辐射卫生 . 2014, (5): 392 -396 .  DOI: 10.13491/j.cnki.issn.1004-714x.2014.05.003