Volume 39, Issue 2, December 2011, Pages 29-41
Hanaa M.M. Hassan; Marzouk R. Abdel-Latif; EL-S. Abdou
Volume 38, Issue 1, 2010, Pages 137-148
Amal M.I. Eraky; Safynaz A.M. Bakr; Fekry G.M. Fahmy
Volume 38, Issue 1, 2010, Pages 185-199
Mervat M. Fath-Allah