%0 Journal Article %A Marius Müller %T Polyharmonic equations involving surface measures %J Interfaces and free boundaries %D 2024 %P 61-78 %V 26 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4171/ifb/503/ %R 10.4171/ifb/503 %F 10_4171_ifb_503