Volume 17, Issue 1, 2016, Pages 1-16
Abo El-Khair B. El-Sayed; Adel F. Hamed; Mohamed M El-Fouly; Hesham M. Abd El Fatah; Mohamed A. Hassoub
Volume 17, Issue 1, 2016, Pages 33-49
Walaa M. A. Qasem; Entesar A. Mohamed; Ahmed A. Hamed; Abo El-Khair B. El-Sayed; Rawhya A. Salah El Din
Volume 8, Issue 1, 2007, Pages 195-206
Abo El-Khair Badawy El-Sayed
Volume 5, Issue 1, 2004, Pages 97-105
Abo El-Khair B. El-Sayed; Mohamed M. El-Fouly; Abd El-Wahab A. Abdel-Maguid