TY  - JOUR
AU  - Dawson, Robert J. MacG.
AU  - Moszyńska, Maria
TI  - Čebyšev Sets in Hyperspaces over Rn
JO  - Canadian journal of mathematics
PY  - 2009
SP  - 299
EP  - 314
VL  - 61
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-2009-015-x/
DO  - 10.4153/CJM-2009-015-x
ID  - 10_4153_CJM_2009_015_x
ER  -