Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
4 ta ish
China University of Geosciences (Beijing)
Zhiguo Cheng, Zhaochong Zhang, Fengmei Chai +4
Zhiguo Cheng, Zhaochong Zhang, Arpay Turesebekov +3
Bingxiang Liu, Zhaochong Zhang, Zhiguo Cheng +4
Xianghui Fei, Zhaochong Zhang, Zhiguo Cheng +3