TY  - JOUR
AU  - V. G. Naidenko
TI  - Contractibility of Half-Spaces of Partial Convexity
JO  - Matematičeskie zametki
PY  - 2009
SP  - 915
EP  - 926
VL  - 85
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2009_85_6_a8/
LA  - ru
ID  - MZM_2009_85_6_a8
ER  -