Volume 44, Issue 3, December 2014, Pages 695-708
MOHIEE EL-DEEN ABD EL-AZIZ AWAD; SALEH MOHAMED AMIN; SAIED MOHAMED ABDOU
Volume 44, Issue 1, April 2014, Pages 97-112
MOHIEE EL-DEEN ABD EL-AZIZ AWAD; HANAA AHMED EL-ARABI; KHALED ABD ELSALAM EL-SHARNOUBY; KHALED ABD ELWAHAB ABO DEWAN