TY  - JOUR
AU  - Yi-Zheng Fan
AU  - Gui-Dong Yu
AU  - Yi Wang
TI  - The chromatic number and the least eigenvalue of a graph
JO  - The electronic journal of combinatorics
PY  - 2012
VL  - 19
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.37236/2043/
DO  - 10.37236/2043
ID  - 10_37236_2043
ER  -