TY  - JOUR
AU  - S. G. Krechetov
TI  - Estimates for the solutions of a second-order differential equation
JO  - Differencialʹnye uravneniâ
PY  - 1987
SP  - 1679
EP  - 1684
VL  - 23
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1987_23_10_a2/
LA  - ru
ID  - DE_1987_23_10_a2
ER  -