%0 Journal Article %A Jie Han %A Yi Zhao %T TurĂ¡n number of disjoint triangles in 4-partite graphs %J The electronic journal of combinatorics %D 2022 %V 29 %N 2 %U http://geodesic.mathdoc.fr/articles/10.37236/10148/ %R 10.37236/10148 %F 10_37236_10148