Volume 55, Issue 123, October 2009, Pages 1-12
M.Y. ARNAOUT; M.M. FADEL; I.M. MOHRA
Volume 52, Issue 110, July 2006, Pages 132-145
U. ABD EL-HAKIM
Volume 40.2, Issue 80, January 1999, Pages 260-271
M.A. Farag; A. Al-Sukayran; K.S. Mazloum; A.M. Al-Bokmy
Volume 40.1, Issue 79, October 1998, Pages 23-41
M.A. Farag; A. Al-Sukayran; K.S. Mazloum; A.M. Al-Bokmy