%0 Journal Article %A Yu. R. Agachev %T Approximate solution of the Goursat problem by the spline-collocation method %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1979 %P 66-69 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1979_6_a8/ %G ru %F IVM_1979_6_a8