Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
King Fahd University of Petroleum and Minerals
Haseeb Ur Rahman, Muhammad Zahid, Mehran Ullah +1
Mehran Ullah, Haseeb Ur Rahman, Syeda Hira Fatima +3