TY  - JOUR
AU  - S. Sobolev
TI  - On analytic solutions of a system of partial differential equations with two independent variables
JO  - Informatics and Automation
PY  - 1934
SP  - 265
EP  - 282
VL  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TRSPY_1934_5_a16/
LA  - ru
ID  - TRSPY_1934_5_a16
ER  -