%0 Journal Article
%A Nadine Balzani
%A Martin Rumpf
%T A nested variational time discretization for parametric Willmore flow
%J Interfaces and free boundaries
%D 2012
%P 431-454
%V 14
%N 4
%U http://geodesic.mathdoc.fr/articles/10.4171/ifb/287/
%R 10.4171/ifb/287
%F 10_4171_ifb_287