Volume 27, Issue 2, December 2007, Pages 83-104
Amal El-Shehaby; Abir Zakaria; Naglaa Mostafa; Soha Talaat
Volume 27, Issue 2, December 2007, Pages 249-264
Samar Marzouk; Amal El-Shehaby; Amr Zahra; Mohamed El-Khatib; Naglaa Mostafa; Soha Talaat