TY  - JOUR
AU  - Wright, E. M.
TI  - Counting Coloured Graphs. III
JO  - Canadian journal of mathematics
PY  - 1972
SP  - 82
EP  - 89
VL  - 24
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1972-010-7/
DO  - 10.4153/CJM-1972-010-7
ID  - 10_4153_CJM_1972_010_7
ER  -