Volume 21, Issue 1, March 2011, Pages 1-2
G. A. M. Zohair
Volume 20, Issue 2, March 2010, Pages 16-24
W. H. Hassan; A. E. Abdel-Ghany
Volume 20, Issue 1, March 2010, Pages 275-279
M. F. El-Kady; S. M. Tamam; Azza A. El Sawah; A. Okasha
Volume 18, Issue 1, March 2008, Pages 62-68
K. M. El-Dakhly; W. H. Hassan; H. S. Lotfy
Volume 16, Issue 1, March 2006, Pages 61-69
M. M. Amer; Wafaa A. Abd El-Ghany
Volume 15, Issue 2, March 2005, Pages 103-108
N. H. El-Nakhal