@article{05540876,
title = {How long can a graph be kept planar?},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {15},
year = {2008},
zbl = {1159.91007},
language = {en},
url = {http://dml.mathdoc.fr/item/05540876}
}
Anuradha, V.; Jain, Chinmay; Snoeyink, Jack; Szabó, Tibor. How long can a graph be kept planar?. The Electronic Journal of Combinatorics [electronic only], Tome 15 (2008) . http://gdmltest.u-ga.fr/item/05540876/