TY  - JOUR
AU  - V. N. Dubinin
TI  - Inequalities for critical values of

JO  - Sbornik. Mathematics
PY  - 2006
SP  - 1167
EP  - 1176
VL  - 197
IS  - 8
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_2006_197_8_a3/
LA  - en
ID  - SM_2006_197_8_a3
ER  -