@article{05540975,
title = {Biased positional games and small hypergraphs with large covers.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {15},
year = {2008},
zbl = {1160.91007},
language = {en},
url = {http://dml.mathdoc.fr/item/05540975}
}
Krivelevich, Michael; Szabó, Tibor. Biased positional games and small hypergraphs with large covers.. The Electronic Journal of Combinatorics [electronic only], Tome 15 (2008) . http://gdmltest.u-ga.fr/item/05540975/