%0 Journal Article %A N. B. Pleschinskii %T The application of the integral equation method to the solution of a problem of Gellerstedt type %J Trudy seminara po kraevym zadačam %D 1982 %P 144-155 %V 18 %N 18 %I mathdoc %U http://geodesic.mathdoc.fr/item/KUKZ_1982_18_18_a17/ %G ru %F KUKZ_1982_18_18_a17