Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Pabna University of Science and Technology
Md. Rakib Hossain, Md. Mehade Hasan, Maliha Nishat +4
Maliha Nishat, Md. Rakib Hossain, Md. Mehade Hasan +3