TY  - JOUR
AU  - S. G. Kondratenya
TI  - Systems of three differential equations whose solutions do not have essentially singular points
JO  - Differencialʹnye uravneniâ
PY  - 1984
SP  - 353
EP  - 354
VL  - 20
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1984_20_2_a23/
LA  - ru
ID  - DE_1984_20_2_a23
ER  -