@book{VMV2009, title = {Vision, Modeling, and Visualization 2009}, editor = {Magnor, Marcus and Rosenhahn, Bodo and Theisel, Holger}, isbn = {978-3-9804874-8-1}, publisher = {Otto-von-Guericke-Universit{\"a}t Magdeburg}, month = {Nov}, year = {2009} }