TY  - JOUR
AU  - Miller, Donald J.
TI  - The Categorical Product of Graphs
JO  - Canadian journal of mathematics
PY  - 1968
SP  - 1511
EP  - 1521
VL  - 20
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1968-151-x/
DO  - 10.4153/CJM-1968-151-x
ID  - 10_4153_CJM_1968_151_x
ER  -