TY  - JOUR
AU  - Avis, David
TI  - Hypermetric Spaces and the Hamming Cone
JO  - Canadian journal of mathematics
PY  - 1981
SP  - 795
EP  - 802
VL  - 33
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1981-061-5/
DO  - 10.4153/CJM-1981-061-5
ID  - 10_4153_CJM_1981_061_5
ER  -