Volume 66, Issue 164, January 2020, Pages 85-91
ESRAA, FAHMY; A.A. SHARKAWY,; TH.A. IBRAHEIM,; DOHA YAHIA
Volume 59, Issue 138, July 2013, Pages 38-48
ZEINHOM, M.M.A; ABED, A.H.; HASHEM, K.S