%0 Journal Article %A Klaus Deckelnick %A Hans-Christoph Grunau %A Matthias Röger %T Minimising a relaxed Willmore functional for graphs subject to boundary conditions %J Interfaces and free boundaries %D 2017 %P 109-140 %V 19 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4171/ifb/378/ %R 10.4171/ifb/378 %F 10_4171_ifb_378