TY  - JOUR
AU  - V. V. Kornienko
TI  - Smoothness of solutions of irregular equations
JO  - Differencialʹnye uravneniâ
PY  - 1989
SP  - 1572
EP  - 1577
VL  - 25
IS  - 9
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1989_25_9_a14/
LA  - ru
ID  - DE_1989_25_9_a14
ER  -