Gabriel Mistelbauer Andrej Varchola Hamed Bouzari Juraj Starinský Arnold Köchl Rüdiger Schernthaner Dominik Fleischmann M. Eduard Gröller Milos Srámek Centerline reformations of complex vascular structures. 233-240 2012 PacificVis http://dx.doi.org/10.1109/PacificVis.2012.6183596 conf/apvis/2012 db/conf/apvis/pacificvis2012.html#MistelbauerVBSKSFGS12