TY  - JOUR
AU  - P K. Jha
AU  - G Slutzki
TI  - A note on outerplanarity of product graphs
JO  - Applicationes Mathematicae
PY  - 1991
SP  - 537
EP  - 544
VL  - 21
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/am-21-4-537-544/
DO  - 10.4064/am-21-4-537-544
LA  - en
ID  - 10_4064_am_21_4_537_544
ER  -