Volume 57, Issue 130, July 2011, Pages 1-15
EMAN M.A. EL-NASER; NEVEN A. EL-NISR; AZHAR M. HASSAN; G.F. KHAMIS; A.A. AAMER; NAWAL M.A. YOSIF
Volume 57, Issue 129, April 2011, Pages 1-11
G.F. KHAMIS; EMAN M.A. EL-NASER; A.A. AAMER
Volume 55, Issue 123, October 2009, Pages 1-10
N.M. AREF; M.R ABD ELLAH; G.F. KHAMIS; M. ABDEL-MOAETY; A.A. AAMER
Volume 55, Issue 122, July 2009, Pages 1-12
G.F. KHAMIS; M.R. ABD ELLAH; NEVEEN A. ELNISR; M. ABD ELMOETY; A.M. MANAA; A.A. AAMER; M.M. ABDUL-HAFEEZ