Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Islamic University of Madinah
Malik Braik, Abdelaziz I. Hammouri, Jaffar Atwan +2
Malik Braik, Heba Al-Hiary, Hussein Al-Zoubi +3