Volume 31, Issue 3, July 2020, Pages 252-255
Mohamed Y. Hassan; Ahmed F. Sadek; Alaa Z. Mahmoud; Ayman A. Saleh Abd El-Fattah
Volume 31, Issue 1, January 2020, Pages 271-274
Mohamed A. Hassan; Mohamed S. Mohamed Elbadry; Mahmoud F. Mahmoud; Mohamed Abdallah elgalawy
Volume 30, Issue 4, October 2019, Pages 217-225
Nada H. Ali Sholkamy; Wafaa M. Abd El-Latif; Mohamed A. Hassan; Amani S. Guirguis; Marian F. Kamal