TY  - JOUR
AU  - N. A. Zboychik
TI  - On solutions in closed form for a system of three differential equations with a functional parameter
JO  - Differencialʹnye uravneniâ
PY  - 1987
SP  - 894
EP  - 897
VL  - 23
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1987_23_5_a23/
LA  - ru
ID  - DE_1987_23_5_a23
ER  -