Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Indian Institute of Technology Guwahati
Kamal Kumar Paul, P. K. Giri
Gone Rajender, P. K. Giri
Batakrushna Santara, P. K. Giri, Kenji Imakita +1