@article{05686762,
title = {Paths and stability number in digraphs.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {16},
year = {2009},
zbl = {1185.05073},
language = {en},
url = {http://dml.mathdoc.fr/item/05686762}
}
Fox, Jacob; Sudakov, Benny. Paths and stability number in digraphs.. The Electronic Journal of Combinatorics [electronic only], Tome 16 (2009) . http://gdmltest.u-ga.fr/item/05686762/