%0 Journal Article %A Pavel Krejcí %A Jürgen Sprekels %T Parabolic regularization of differential inclusions and the stop operator %J Interfaces and free boundaries %D 2002 %P 423-435 %V 4 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4171/ifb/68/ %R 10.4171/ifb/68 %F 10_4171_ifb_68