TY  - JOUR
AU  - A. G. Katranov
TI  - A certain property of the oscillating solutions of nonlinear second order equations
JO  - Differencialʹnye uravneniâ
PY  - 1975
SP  - 2092
EP  - 2093
VL  - 11
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1975_11_11_a19/
LA  - ru
ID  - DE_1975_11_11_a19
ER  -