TY  - JOUR
AU  - A. I. Perov
TI  - On uniqueness theorems for ordinary differential equations
JO  - Doklady Akademii Nauk
PY  - 1958
SP  - 704
EP  - 707
VL  - 120
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1958_120_4_a4/
LA  - ru
ID  - DAN_1958_120_4_a4
ER  -