Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Mawlana Bhashani Science and Technology University
Md. Mominur Rahman, Md. Abdul Halim
Md. Abdul Halim, Syed Moudud‐Ul‐Huq
Changjun Zheng, M. Nazmul Islam, Najmul Hasan +1