TY  - JOUR
AU  - A. I. Kolosov
TI  - A class of boundary value problems reducible to an equation with a heterotonic operator
JO  - Differencialʹnye uravneniâ
PY  - 1985
SP  - 1884
EP  - 1891
VL  - 21
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1985_21_11_a4/
LA  - ru
ID  - DE_1985_21_11_a4
ER  -