%0 Journal Article %A Sean Kim %A Michael Picollelli %T 4-Chromatic graphs have at least four cycles of length 0 mod 3 %J The electronic journal of combinatorics %D 2024 %V 31 %N 2 %U http://geodesic.mathdoc.fr/articles/10.37236/12623/ %R 10.37236/12623 %F 10_37236_12623