Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Punjab Engineering College
Sandeep Pandey, Jejji Singh Arora, Kassem Al-Attabi +3
Kushagra Kulshreshtha, Sandeep Bisht, Jejji Singh Arora +3