@article{FuegenschuhFuegenschuh2008, author = {F{\"u}genschuh, Armin and F{\"u}genschuh, Marzena}, title = {Integer Linear Programming Models for Topology Optimization in Sheet Metal Design}, volume = {68}, journal = {Mathematical Methods of Operations Research}, number = {2}, pages = {313 -- 331}, year = {2008}, language = {en} }