@article{JGAA_2012_16_2_a1,
     author = {Christian Bachmaier and Franz Brandenburg and Wolfgang Brunner and Raymund F\"ul\"op},
     title = {Drawing {Recurrent} {Hierarchies}},
     journal = {Journal of Graph Algorithms and Applications},
     pages = {151--198},
     publisher = {mathdoc},
     volume = {16},
     number = {2},
     year = {2012},
     doi = {10.7155/jgaa.00254},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.7155/jgaa.00254/}
}