TY  - JOUR
AU  - Biggs, Norman
TI  - Three Remarkable Graphs
JO  - Canadian journal of mathematics
PY  - 1973
SP  - 397
EP  - 411
VL  - 25
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1973-040-1/
DO  - 10.4153/CJM-1973-040-1
ID  - 10_4153_CJM_1973_040_1
ER  -