Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
4 ta ish
Beijing University of Technology
Ghulam Rasool, Xinhua Wang, Tao Sun +7
Izzat Razzaq, Wang Xinhua, Ghulam Rasool +5
Shabir Ali, Ali B.M. Ali, Xinhua Wang +4
Izzat Razzaq, Ali B. M. Ali, Wang Xinhua +3