TY  - JOUR
AU  - A. V. Bitsadze
TI  - On the theory of first order quasilinear ordinary differential equations
JO  - Informatics and Automation
PY  - 1971
SP  - 95
EP  - 104
VL  - 112
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1971_112_a6/
LA  - ru
ID  - TRSPY_1971_112_a6
ER  -