Volume 34, Issue 2, 2011, Pages 159-179
Salah A. Abdel-Aziz; Nawal A. El-Koussi; Hoda Y. Hassan; Adel F. Youssef; Magda M. Yousri
Volume 34, Issue 2, 2011, Pages 149-158
Salah Abdel-Muttalib Abdel-Aziz; Mostafa Ahmad Hussein; Ihab Talat Abdel-Raheem
Volume 27, Issue 1, June 2004, Pages 144-154
Nawal A. El-Koussi; Farghaly A. Omar; Salah A. Abdel-Aziz; Mohamed F. Radwan