@article{05540824,
title = {The skew and relative derangements of type B.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {14},
year = {2007},
zbl = {1158.05341},
language = {en},
url = {http://dml.mathdoc.fr/item/05540824}
}
Chen, William Y.C.; Zhang, Jessica C.Y. The skew and relative derangements of type B.. The Electronic Journal of Combinatorics [electronic only], Tome 14 (2007) . http://gdmltest.u-ga.fr/item/05540824/