Volume 41, July-September, September 2020, Pages 393-398
Ahmed M. Soliman; Abir A. Gad
Volume 34, April-June, June 2013, Pages 234-241
Hossam El-Din M. Zahran; Abir A. Gad
Volume 34, January-March, March 2013, Pages 9-16
Abir A. Gad