Volume 54, Issue 117, April 2008, Pages 1-10
H.A. MAHMOUD
Volume 54, Issue 117, April 2008, Pages 11-23
H.A. MAHMOUD
Volume 51, Issue 105, April 2005, Pages 1-5
AHLAM A. FARGHLY; LAILA A. TANTAWY
Volume 51, Issue 104, January 2005, Pages 1-5
S. HAQ; M. YOUNUS; S.A. KHAN; A. ASLAM; H. REHMAN; M. ASLAM
Volume 42.1, Issue 83, October 1999, Pages 279-393
S. Mousa; M.H. Abd-El-Wahab; Azhar M.; Azhar M. Abd-El-Aziz
Volume 40.1, Issue 79, October 1998, Pages 97-120
M. Mubarak; A.M. Abd-El Gawad; A.F. Bastawrous
Volume 32.1, Issue 63, October 1994, Pages 119-125
M.M. AHMED; F.A. AHMED