Volume 65, Issue 162, July 2019, Pages 135-141
EMAD ABD EL-RAZEK; HAMADA MAHBOUB
Volume 64, Issue 159, October 2018, Pages 144-153
MABROUK ABD ELDAIM; SAMEH RAMADAN; MABROUK ELSABAGH; HAMADA MAHBOUB
Volume 59, Issue 138, July 2013, Pages 60-73
HAMADA MAHBOUB; SAMEH G.A. RAMADAN; RAGAB A. DARWISH; MOHAMED A. HELAL; KHALID M. GAFAAR; T.A.M. ASHMAWY