%0 Journal Article %A Gert-Martin Greuel %A Gerhard Pfister %T The Delta Invariant and Fiberwise Normalization for Families of isolated Non-Normal Singularities %J Journal of Singularities %D 2022 %P 173-196 %V 25 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5427/jsing.2022.25j/ %R 10.5427/jsing.2022.25j %F 10_5427_jsing_2022_25j