Volume 46, Issue 1, April 2016, Pages 67-80
MAMDOUH M. M. EL-BAHNASAWY; MOHAMMAD REDA EL FEKY; AYMAN T. A. MORSY; MOUSA A. M. ISMAIL; TOSSON A. MORSY
Volume 45, Issue 2, August 2015, Pages 413-419
MOHAMED ME. AL GHWASS; HANAA H. EL DASH; SAYED A. AMIN; SHIMAA S. HUSSIN