%0 Journal Article %A V. Subburayan, %A N. Ramanujam %T An asymptotic numerical method for singularly perturbed weakly coupled system of convection-diffusion type differential difference equations %J Novi Sad Journal of Mathematics %D 2014 %P 53-69 %V 44 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NSJOM_2014_44_2a_4/ %F NSJOM_2014_44_2a_4