TY  - JOUR
AU  - Xuding Zhu
TI  - Circular chromatic number of planar graphs of large odd girth
JO  - The electronic journal of combinatorics
PY  - 2001
VL  - 8
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.37236/1569/
DO  - 10.37236/1569
ID  - 10_37236_1569
ER  -