TY  - JOUR
AU  - N. I. Brisch
AU  - I. N. Yashkina
TI  - The Dirichlet problem for elliptic equations with unbounded lowest coefficients.~I, II
JO  - Differencialʹnye uravneniâ
PY  - 1970
SP  - 1631
EP  - 1642
VL  - 6
IS  - 9
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1970_6_9_a10/
LA  - ru
ID  - DE_1970_6_9_a10
ER  -