TY  - JOUR
AU  - Johannes Elschner
AU  - Joachim Rehberg
AU  - Gunther Schmidt
TI  - Optimal regularity for elliptic transmission problems including $C^1$ interfaces
JO  - Interfaces and free boundaries
PY  - 2007
SP  - 233
EP  - 252
VL  - 9
IS  - 2
UR  - http://geodesic.mathdoc.fr/articles/10.4171/ifb/163/
DO  - 10.4171/ifb/163
ID  - 10_4171_ifb_163
ER  -