Volume 30, Issue 4, December 2005, Pages 37-56
Mohamed Naguib Abou El-Saad
Volume 30, Issue 4, December 2005, Pages 57-80
Mohamed Naguib Abou El-Saad
Volume 30, Issue 3, September 2005, Pages 55-69
Nabil Mahmoud; Mohamed Naguib Abou El-Saad; Mohamed Mohie-Eldin
Volume 30, Issue 3, September 2005, Pages 70-89
Mohamed Naguib Abou El-Saad