==== BibTeX ==== @phdthesis{Gut2010 , author = {Carsten Gutwenger} , title = {Application of SPQR-Trees in the Planarization Approach for Drawing Graphs} , school = {Fakult{\"a}t f{\"u}r Informatik, Technische Universit{\"a}t Dortmund} , year = {2010} }