Camil Demetrescu Michael Kaufmann Stephen G. Kobourov Petra Mutzel Graph Drawing with Algorithm Engineering Methods (Dagstuhl Seminar 11191). 47-60 2011 1 Dagstuhl Reports 5 http://dx.doi.org/10.4230/DagRep.1.5.47 db/journals/dagstuhl-reports/dagstuhl-reports1.html#DemetrescuKKM11