by Liu, Pi-Jun, Xia, Yue-Yuan, Liu, Xiang-Dong, Yuan, Feng-Po, Pan, Jiao-Qing, Xue, Cheng-Shan, Li, Yu-Guo, Zhao, Ming-Wen, Ma, Yu-Chen
Published in Chinese physics letters (01.04.2002)

by Ying-Ge, Yang, Pi-Jun, Liu, Ying, Wang, Ya-Fei, Zhang
Published in Chinese physics (Beijing, China) (01.11.2005)

by Hou, Yu, Fang, Pi-Hua, Liu, Jun, Li, Xiao-Feng, Hu, Ji-Qiang, Zhang, Shu
Published in Chinese medical journal (01.03.2011)

by WANG, Fu-jun, WANG, Chun-lian, ZHENG, Chong-ke, QIN, Teng-fei, GAO, Ying, LIU, Pi-qing, ZHAO, Kai-jun
Published in Journal of Integrative Agriculture (01.02.2017)

by Zhang, Yong-qiang, Li, Xiao-hui, Lü, Jie, Si, Chong-dian, Liu, Guang-jun, Gao, Hong-tao, Wang, Pi-bo
Published in International journal of minerals, metallurgy and materials (01.08.2014)

by Ying-Ge, Yang, Pi-Jun, Liu, Ying, Wang, Ya-Fei, Zhang
Published in Chinese physics (Beijing, China) (01.11.2005)

by Gu, Song, Su, Pi-Xiong, Liu, Yan, Yan, Jun, Zhang, Xi-Tao, Wang, Tian-You
Published in Chinese medical journal (20.12.2009)