TY  - JOUR
AU  - V. P. Rudakov
TI  - On the question of the existence of the solutions of differential equations with a lag that depends on the solution
JO  - Differencialʹnye uravneniâ
PY  - 1971
SP  - 2013
EP  - 2018
VL  - 7
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1971_7_11_a9/
LA  - ru
ID  - DE_1971_7_11_a9
ER  -