Volume 30, Issue 3, July 2019, Pages 19-21
Hossam Eldin Sh. Abd-Allah; Haitham A. Bahaa El-Din; Alaa G. Abd El-Azeem; Osama A. Abd El Aziz
Volume 30, Issue 3, July 2019, Pages 58-60
Ahmad S. Abd El-Malek; Haitham A. Bahaa El-Din; Karim I. Shaheen; Ayaat E. Mohammed Aziz