TY  - JOUR
AU  - Yichao Chen
TI  - Lower bounds for the average genus of a CF-graph
JO  - The electronic journal of combinatorics
PY  - 2010
VL  - 17
UR  - http://geodesic.mathdoc.fr/articles/10.37236/422/
DO  - 10.37236/422
ID  - 10_37236_422
ER  -