%0 Journal Article %A S. Z. Djamalov %T The nonlocal boundary value problem with constant coefficients for the mixed-type equation of the second kind and of the second order in a rectangle %J Žurnal Srednevolžskogo matematičeskogo obŝestva %D 2017 %P 12-22 %V 19 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/SVMO_2017_19_4_a0/ %G ru %F SVMO_2017_19_4_a0