%0 Journal Article %A M. Mirsaburov %T A Boundary Value Problem for a Class of Mixed Equations with the Bitsadze--Samarskii Condition on Parallel Characteristics %J Differencialʹnye uravneniâ %D 2001 %P 1281-1284 %V 37 %N 9 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2001_37_9_a18/ %G ru %F DE_2001_37_9_a18