TY  - JOUR
AU  - N. S. Berezkina
TI  - The relation between third-order systems without moving critical points and nonlinear partial differential equations
JO  - Differencialʹnye uravneniâ
PY  - 1984
SP  - 1806
EP  - 1809
VL  - 20
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1984_20_10_a19/
LA  - ru
ID  - DE_1984_20_10_a19
ER  -