Volume 47, Issue 1, July 2019, Pages 121-143
Mamdouh M.A. Khalifa; Mohamed M.A. El-Mansoub; Mohamed M.A. Ibrahim; Abed A. Ata
Volume 42, Issue 1, June 2014, Pages 53-70
Ahmed Abd El-Baky; Abd El-Galil Abd El-Galil