TY  - JOUR
AU  - Rataj, Jan
AU  - Zajíček, Luděk
TI  - Properties of distance functions on convex surfaces and applications
JO  - Czechoslovak Mathematical Journal
PY  - 2011
SP  - 247
EP  - 269
VL  - 61
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.1007/s10587-011-0010-5/
DO  - 10.1007/s10587-011-0010-5
LA  - en
ID  - 10_1007_s10587_011_0010_5
ER  -