Volume 25, Issue 5, September 2019, Pages 699-707
Sherif Wagih Mansour; Mohammed Saed Tawfiq; Abeer Albiomy Khalefa; Shaimaa Elsayed Hadhoud; Eman Abd Allah El-Shorbgy
Volume 19, Issue 6, November and December 2013, Pages 1-13
Akmal Diab; Soad Ahmed; Abeer Khalefa; Reham Ibrahim
Volume 19, Issue 5, September and October 2013, Pages 1-13
Akmal Diab; Soad Ahmed; Abeer Khalefa; Reham Ibrahim