@techreport{publication-2612,
	author={Reinhard, Tobias and Seybold, Christian and Meier, Silvio and Glinz, Martin and Merlo-Schett, Nancy},
	number={IFI-2007.0002},
	title={A Novel Algorithm for Line Routing in Hierarchical Diagrams},
	version=1,
	year=2006,
}