Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Indian Institute of Technology Delhi
Divya Prakash Dubey, Sandeep Kumar, Ratnamala Chatterjee
Sandeep Kumar, Divya Prakash Dubey, Santiranjan Shannigrahi +1