@article{05016889,
title = {Confluent drawings: visualizing non-planar diagrams in a planar way.},
journal = {Journal of Graph Algorithms and Applications},
volume = {9},
year = {2005},
pages = {31-52},
zbl = {1086.05022},
language = {en},
url = {http://dml.mathdoc.fr/item/05016889}
}
Dickerson, Matthew; Eppstein, David; Goodrich, Michael T.; Meng, Jeremy Y. Confluent drawings: visualizing non-planar diagrams in a planar way.. Journal of Graph Algorithms and Applications, Tome 9 (2005) pp. 31-52. http://gdmltest.u-ga.fr/item/05016889/