%0 Journal Article %A Lee, Sooyeon %A Wu, Haidong %T Beta invariant and chromatic uniqueness of wheels %J Discussiones Mathematicae. Graph Theory %D 2024 %P 269-280 %V 44 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMGT_2024_44_1_a12/ %G en %F DMGT_2024_44_1_a12