Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Northeast Electric Power University
Nan Wang, Xueping Li, Xiaoyan Lian +8
Wei Wang, Wangzhong Mu, Ming Han +6
Zhiying Zhao, Minghui Lu, Nan Wang +6