Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
King Fahd University of Petroleum and Minerals
Abdullah Al‐Sharafi, Ahmet Z. Şahin, Tahir Ayar +1
Shamseldin A. Mohamed, Fahad A. Al‐Sulaiman, Nasiru I. Ibrahim +5