LI Zhong
Institute of Exploration Technology, CAGS, Chengdu Sichuan 611734, ChinaLI Yang
Institute of Exploration Technology, CAGS, Chengdu Sichuan 611734, ChinaZHAO Yanlai
Institute of Exploration Technology, CAGS, Chengdu Sichuan 611734, ChinaInstitute of Exploration Technology, CAGS, Chengdu Sichuan 611734, China
P634.7