TY  - JOUR
AU  - Yu. A. Dement'ev
TI  - The representability of boundary value problems in the form of systems of section-problems
JO  - Differencialʹnye uravneniâ
PY  - 1970
SP  - 525
EP  - 530
VL  - 6
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1970_6_3_a13/
LA  - ru
ID  - DE_1970_6_3_a13
ER  -