Scientific Researches
- Materiaal science -poland
- REHAM M. ABDEL FATTAH 1,*, HALA A. KIWAN 1,AWAD I. AHMED 2 , MOHAMED R. MOSTAFA1
- Mansoura Journal of chemistry
- A.M.Youssef , M.R.Mostafa .H.A.Kiwaan
- Adsorption Science and Technology
- Farid Sh. Ahmed · Mohamed R. Mostafa · Hala H. Kiwan