@article{05576417,
title = {Set systems with restricted },
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {16},
year = {2009},
zbl = {1228.05281},
language = {en},
url = {http://dml.mathdoc.fr/item/05576417}
}
Liu, Rudy X.J. Set systems with restricted . The Electronic Journal of Combinatorics [electronic only], Tome 16 (2009) . http://gdmltest.u-ga.fr/item/05576417/