Pages 105-122
Osama Ali; Mohammed Abdelaal
Pages 123-136
Joseph Amoah; Daniel Berko
Pages 151-162
Khaffagy E. Azza; Rasha G.M.A. El-Hassan; A.A.H. Sharshar
Pages 171-184
Khaled Ibrahim; Alaa Said
Pages 197-207
Hafsa Morci; Nagat Elmulthum; Maha Hadid
Pages 209-224
M. Moursy Hussein; A. El-Saady; Mirvat Gobarah; A. Abo El-Khier