Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Beijing University of Chemical Technology
Xunchang Wang, Jianxiao Wang, Jianhua Han +6
Chenyu Han, Jianxiao Wang, Shuai Zhang +7
Zhan Dou, Hang Zhou, Zhe Liu +7