Li Yongli について
State Key Lab. of High-Efficient Mining and Safety of Metal Mines, Ministry of Education, Beijing Univ. of Sci. and ... について
Sun Tichang について
State Key Lab. of High-Efficient Mining and Safety of Metal Mines, Ministry of Education, Beijing Univ. of Sci. and ... について
Xu Chengyan について
State Key Lab. of High-Efficient Mining and Safety of Metal Mines, Ministry of Education, Beijing Univ. of Sci. and ... について
Kuangye Gongcheng について