China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection and China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection

affiliation not provided to SSRN, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, affiliation not provided to SSRN, affiliation not provided to SSRN, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection and affiliation not provided to SSRN

affiliation not provided to SSRN, Harbin Engineering University, China National Nuclear Corporation (CNNC) - China Institute for Radiation Protection, Harbin Engineering University and Harbin Engineering University