Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
King Fahd University of Petroleum and Minerals
Savıour A. Umoren, Moses M. Solomon, I.B. Obot +1
Hadjer Didouh, Aysel Büyüksaǧiş, M. Hadj Méliani +4
Syed Muhammad Shakil Hussain, Mansur B. Ibrahim, Atif Fazal +3