@ARTICLE{HeRuSc16, author = {Heeren, Behrend and Rumpf, Martin and Schr{\"{o}}der, Peter and Wardetzky, Max and Wirth, Benedikt}, title = {Splines in the Space of Shells}, journal = {Comput. Graph. Forum}, year = {2016}, volume = {35}, pages = {111--120}, number = {5}, pdf = {http://numod.ins.uni-bonn.de/research/papers/public/HeRuSc16.pdf}, fjournal = {Computer Graphics Forum}, }