TY  - JOUR
AU  - J. Diblik
TI  - Sufficient conditions for existence of a pencil of $0$-curves of a first-order singular differential equation
JO  - Differencialʹnye uravneniâ
PY  - 1985
SP  - 898
EP  - 899
VL  - 21
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1985_21_5_a23/
LA  - ru
ID  - DE_1985_21_5_a23
ER  -