TY - JOUR AU - Gert-Martin Greuel AU - Gerhard Pfister TI - The Delta Invariant and Fiberwise Normalization for Families of isolated Non-Normal Singularities JO - Journal of Singularities PY - 2022 SP - 173 EP - 196 VL - 25 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.5427/jsing.2022.25j/ DO - 10.5427/jsing.2022.25j ID - 10_5427_jsing_2022_25j ER -