%0 Journal Article %A Andrzej Mróz %A Katarzyna Zając %T Weak Dynkin type and the universality of non-negative Coxeter-regular integral quadratic forms %J Documenta mathematica %D 2025 %P 245-274 %V 30 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4171/dm/994/ %R 10.4171/dm/994 %F 10_4171_dm_994