Volume 37, Issue 2, December 2017, Pages 92-109
Mohammed R. Rabei; Hanaa A. Abd-Elmoniem; Mohammed E. Sarhan; Nisreen M. Abo-Elmaaty; Lashin S. Ali
Volume 32, Issue 2, December 2012, Pages 43-56
Nema Soliman; Walaa Keshk