Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Green University of Bangladesh
S. Mahmud, Md. Atik Uz Zaman Atik, Md. Niaz Mostakim +2
Tasmin Karim, Md. Shazzad Hossain Shaon, Md. Fahim Sultan +2
Md. Ashraful Islam, Md Shahadat Hossenk, Fareesa Firdouse +5