%0 Journal Article %A Baogang Xu %A Gexin Yu %A Xiaoya Zha %T A note on chromatic number and induced odd cycles %J The electronic journal of combinatorics %D 2017 %V 24 %N 4 %U http://geodesic.mathdoc.fr/articles/10.37236/5555/ %R 10.37236/5555 %F 10_37236_5555