TY  - JOUR
AU  - D. V. Prokhorov
TI  - Level curves of functions convex in the direction of an axis
JO  - Matematičeskie zametki
PY  - 1988
SP  - 523
EP  - 527
VL  - 44
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1988_44_4_a10/
LA  - ru
ID  - MZM_1988_44_4_a10
ER  -