Pages 199-209
Mohamed Mosaad Zayed; Mahmoud A. Rozan; Hamid M. Ziena
Pages 219-228
Samaa Saleh
Pages 239-248
Fouad Omer Abou-Zaid; Fatma Ahmed; Abd El-Hameed Ibrahim Zedan
Pages 301-316
Mai Abd-Alkhalik Gharib; Yousif Abd Elasis Elhassaneen Elhassaneen; Hanan Radwan