%0 Journal Article %A Zequn Lv %A Mei Lu %A Chunqiu Fang %T Density of balanced 3-partite graphs without 3-cycles or 4-cycles %J The electronic journal of combinatorics %D 2022 %V 29 %N 4 %U http://geodesic.mathdoc.fr/articles/10.37236/10958/ %R 10.37236/10958 %F 10_37236_10958