Volume 13, Issue 1, April 2020, Pages 1-19
Ashraf Sobhy Mohamad Saber; M. M. Abd-Elnaeim; K. M. Shoghy
Volume 7, Issue 2, October 2014, Pages 1-16
Ashraf Sobhy Mohamad Saber; L. B. Fernando
Volume 7, Issue 2, October 2014, Pages 117-131
Ashraf Sobhy Mohamad Saber; B. Gummow
Volume 5, Issue 2, October 2012, Pages 49-70
F. M. Farag; S. M. Daghash; E. F.M. Khalifa; M. M. Hussein; S. M. Hagrass,
Volume 4, Issue 2, July 2011, Pages 1-13
J. C. Shawulu; H. D. Kwari; J. O. Olopade
Volume 3, Issue 2, October 2010, Pages 1-12
M. A. Olude; J. O. Olopade Olopade