TY  - JOUR
AU  - Marc Droske
AU  - Martin Rumpf
TI  - A level set formulation for Willmore flow
JO  - Interfaces and free boundaries
PY  - 2004
SP  - 361
EP  - 378
VL  - 6
IS  - 3
UR  - http://geodesic.mathdoc.fr/articles/10.4171/ifb/105/
DO  - 10.4171/ifb/105
ID  - 10_4171_ifb_105
ER  -