Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
2 ta ish
Siksha O Anusandhan University
M. S. A. Abdel‐Mottaleb, Sara Aboulaghras, Abdul Ahad +75
Mouli Das, Shibashis Panigrahy, Rasmita Dash +6