Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Siksha O Anusandhan University
M. S. A. Abdel‐Mottaleb, Sara Aboulaghras, Abdul Ahad +75
Omar A. Abdel Aziz, Ahmed S. Abo Dena, Abdul Ahad +85
Akmal M. Asrorov, Mirzakamol S. Ayubov, Bin Tu +6