@inproceedings{FuegenschuhMartin2007, author = {Armin F{\"u}genschuh and Alexander Martin}, title = {Mixed-integer models for topology optimization in sheet metal design}, booktitle = {Sixth International Congress on Industrial Applied Mathematics (ICIAM07) and GAMM Annual Meeting, Z{\"u}rich 2007}, pages = {2060049 -- 2060050}, year = {2007}, }