%0 Journal Article %A S. A. Gabov %A P. V. Shevtsov %T On a problem that contains a spectral parameter in the boundary condition %J Differencialʹnye uravneniâ %D 1982 %P 626-631 %V 18 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1982_18_4_a11/ %G ru %F DE_1982_18_4_a11