Volume 12, Issue 1, 2015, Pages 37-47
Neveen El-Bakary; Gamal Abd-Allah; Shimaa Bassiony
Volume 8, Issue 1, 2013, Pages 101-106
Neveen El-Bakary; Adel Ibrahim; Gamal Abd-Allah; Sobhy El-Naby; Lamiaa E. Deef Deef