%0 Journal Article %A A. A. M. Hassan %A S. M. Amer %T Existence of Solutions for a Class of Quasi-Linear Singular Integro-Differential Equations in a Sobolev Space %J Bulletin of the Malaysian Mathematical Society %D 2009 %V 32 %N 3 %U http://geodesic.mathdoc.fr/item/BMMS_2009_32_3_a2/ %F BMMS_2009_32_3_a2