Fabian Beck 0001 Michael Burch Tanja Munz Lorenzo Di Silvestro Daniel Weiskopf Generalized Pythagoras Trees for Visualizing Hierarchies. 17-28 2014 IVAPP https://doi.org/10.5220/0004654500170028 conf/grapp/2014ivapp db/conf/grapp/ivapp2014.html#BeckBMSW14