Mahsulotlar
Ishlab chiquvchilar uchun
2 ta ish
King Fahd University of Petroleum & Minerals,KSA
Abdelkader Laouid, Mostefa Kara, Mohammed Al-Khalidi +3
Abuzar B. M. Adam, Elhadj Moustapha Diallo, Mohammed Saleh Ali Muthanna +3