TY  - JOUR
AU  - D. A. Mit'kin
TI  - Stepanov method of the estimation of the number of roots of some equations
JO  - Matematičeskie zametki
PY  - 1992
SP  - 52
EP  - 58
VL  - 51
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1992_51_6_a7/
LA  - ru
ID  - MZM_1992_51_6_a7
ER  -