Analysis of current status of radiation protection in non-medical radiation workplaces in Yantai, China, 2022
CHI Xin, LI Li, SUN Yingchao, WANG Kelin, YAN Xige
Chinese Journal of Radiological Health . 2024, (1): 68 -73 .  DOI: 10.13491/j.issn.1004-714X.2024.01.012