%0 Journal Article %A E. P. Aksent'eva %T A certain case of a nonlinear boundary value problem of the Hilbert type with constant coefficients %J Trudy seminara po kraevym zadačam %D 1972 %P 23-30 %V 9 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/KUKZ_1972_9_9_a2/ %G ru %F KUKZ_1972_9_9_a2