Volume 9, Issue 1, April 2020, Pages 57-62
Samah A. Mokbel; Nesreen K. Ibrahim; Mohamed S. Ahmed; Gaber D. Ibrahim
Volume 9, Issue 1, April 2020, Pages 117-130
Ashraf M.M. Ali; Mohamed A. ElSayed; Reyad I. Radwan; Ragab M. Hefny