@article{JGAA_2012_16_1_a3,
     author = {Christian Duncan and David Eppstein and Michael Goodrich and Stephen Kobourov and Martin N\"ollenburg},
     title = {Lombardi {Drawings} of {Graphs}},
     journal = {Journal of Graph Algorithms and Applications},
     pages = {85--108},
     publisher = {mathdoc},
     volume = {16},
     number = {1},
     year = {2012},
     doi = {10.7155/jgaa.00251},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00251/}
}