Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
King Fahd University of Petroleum and Minerals
Dheeraj Singh Chauhan, M.A. Quraishi, Mohammad A. Jafar Mazumder +3
I.B. Obot, Muhammad Imran ul‐haq, Ahmad A. Sorour +4
Shaikh A. Ali, A. M. El‐Shareef, Radhwan Alghamdi +1