%0 Journal Article %A Masato Tanabe %T Canonical stratification of definable Lie groupoids %J Journal of Singularities %D 2023 %P 63-75 %V 26 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5427/jsing.2023.26d/ %R 10.5427/jsing.2023.26d %F 10_5427_jsing_2023_26d