%0 Journal Article %A B. A. Kats %T A Riemann boundary value problem with an oscillating coefficient %J Trudy seminara po kraevym zadačam %D 1977 %P 110-120 %V 14 %N 14 %I mathdoc %U http://geodesic.mathdoc.fr/item/KUKZ_1977_14_14_a11/ %G ru %F KUKZ_1977_14_14_a11