Pages 157-163
Taha B. Ibrahim; Ahmed Abdel-Wahab; Ahmed H. El-Anwar; Shawky S. Ibrahim
Pages 199-212
Ahmed Aboul-Ela; Eid Abdel-Hamid Mabrouk; Nermeen Atef Helmy; Safaa Ragab Mohamed
Pages 213-229
Walaa F.A. Emeish; Zeinab Al-Amgad; Hassan Ahmed
Pages 249-260
A. Aboul-Ela; A.H. El-Anwar; E.A. Mabrouk; A. Aboul-Khair
Pages 272-282
Shehata M.M.Soliman; Khalid M.Mazher; Shimaa M. Essam; Taghreed M. Nabil