Volume 49, Issue 1, January 2020, Pages 45-58
Mohammed Assasa; Sayed Abd El-Raheem; Abd El-Lateef Said; Ashraf I. Hassan
Volume 46, Issue 1, January 2017, Pages 287-296
Ashraf I. Hassan; Nagy M. Al- Fadaly
Volume 45, Issue 1, January 2016, Pages 35-48
Ashraf I. Hassan; Mohammed F. Assassa; Moustafa M. Al-Wakeel