Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
University of Petroleum and Energy Studies
Girish Ch Kothyari, Raj Sunil Kandregula, Khayingshing Luirei
Girish Ch Kothyari, Bahadur Singh Kotlia, Riyanka Talukdar +2
Kalpana Gururani, Girish Ch Kothyari, Bahadur Singh Kotlia