@article{05540835,
title = {A closed formula for the number of convex permutominoes.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {14},
year = {2007},
zbl = {1158.05301},
language = {en},
url = {http://dml.mathdoc.fr/item/05540835}
}
Disanto, Filippo; Frosini, Andrea; Pinzani, Renzo; Rinaldi, Simone. A closed formula for the number of convex permutominoes.. The Electronic Journal of Combinatorics [electronic only], Tome 14 (2007) . http://gdmltest.u-ga.fr/item/05540835/