Kashfiyot
Xizmatlar
Identifikatsiya
Ishlab chiquvchilar uchun
Ekotizim
3 ta ish
Egyptian Petroleum Research Institute
Mostafa H. Sliem, Mohammed Afifi, Nasser Elbasiony +5
Mohammed Afifi, Mostafa H. Sliem, nasser elbasiony +5
Mohammed Afifi, Mostafa H. Sliem, Nasser Elbasiony +5