Volume 65, Issue 161, April 2019, Pages 133-141
GAMAL M. HASSAN; ARAFA M.S. MESHREF; MOHAMED M.A. ZEINHOM; MOHAMED S. ABDEL- HALEM
Volume 64, Issue 157, April 2018, Pages 1-10
ADEL M. EL-KHOLY; MOHAMED M.A. ZEINHOM; SAADIA H.H SHINAWY; ALAA GABER