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 44, Issue 2, December 2016, Pages 1-16
Mamdouh M.A. Khalifa; Noher Mahmoud; Nagy Abou-Zeid
Volume 39, Issue 1, 2011, Pages 25-39
Mamdouh M.A. Khalifa; Mohamed M.A. Ibrahim; Ahmed A. Abd-El-Baky
Volume 39, Issue 1, 2011, Pages 41-51
Ahmed A. Abd-El-Baky; Saber M.A. Morsy; Mamdouh M.A. Khalifa