%0 Journal Article %A F. G. Selezneva %A S. D. Èidel'man %T Boundary value problems for Petrovski{\v\i} well-posed equations of positive genus in the plane %J Differencialʹnye uravneniâ %D 1971 %P 1854-1868 %V 7 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1971_7_10_a11/ %G ru %F DE_1971_7_10_a11