%0 Journal Article %A N. S. Gabbasov %T New variants of the collocation method for integral equations of the third kind %J Matematičeskie zametki %D 1991 %P 47-53 %V 50 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1991_50_2_a5/ %G ru %F MZM_1991_50_2_a5