TY  - JOUR
TI  - Chromatic Solutions, II
JO  - Canadian journal of mathematics
PY  - 1982
SP  - 952
EP  - 960
VL  - 34
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1982-068-1/
DO  - 10.4153/CJM-1982-068-1
ID  - 10_4153_CJM_1982_068_1
ER  -