%0 Journal Article %A Pozzi, Paola %A Reiter, Philipp %T On non-convex anisotropic surface energy regularized via the Willmore functional: The two-dimensional graph setting %J ESAIM: Control, Optimisation and Calculus of Variations %D 2017 %P 1047-1071 %V 23 %N 3 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/cocv/2016024/ %R 10.1051/cocv/2016024 %G en %F COCV_2017__23_3_1047_0