TY  - JOUR
AU  - D. A. Vzovsky
TI  - The almost periodic solutions of certain nonlinear systems of differential equations with deviating argument
JO  - Differencialʹnye uravneniâ
PY  - 1972
SP  - 415
EP  - 423
VL  - 8
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1972_8_3_a2/
LA  - ru
ID  - DE_1972_8_3_a2
ER  -