Volume 32, Issue 2-A, December 2021, Pages 11-21
Aml Saleh; Abeer Faheim; Omayma Mostafa; Zeinab Abdelwahab; Aida Salman
Volume 29, Issue 2-A, December 2018, Pages 91-104
Said A. Shedid; Gameel A. El-hag ali
Volume 21, Issue 1-A, June 2010, Pages 53-70
B. M. YOUSSEF; M. H. AHMED; H. M. MASHALY; S. A. MAHMOUD