%0 Journal Article %A Fazhan Geng %A Minggen Cui %T Analytical Approximation to Solutions of Singularly Perturbed Boundary Value Problems %J Bulletin of the Malaysian Mathematical Society %D 2010 %V 33 %N 2 %U http://geodesic.mathdoc.fr/item/BMMS_2010_33_2_a5/ %F BMMS_2010_33_2_a5