%0 Journal Article %A Marek SokoĊ‚owski %T Bounds on half graph orders in powers of sparse graphs %J The electronic journal of combinatorics %D 2023 %V 30 %N 2 %U http://geodesic.mathdoc.fr/articles/10.37236/11063/ %R 10.37236/11063 %F 10_37236_11063