@article{01907100,
title = {A discontinuity in the distribution of fixed point sums.},
journal = {The Electronic Journal of Combinatorics [electronic only]},
volume = {9},
year = {2003},
zbl = {1011.05009},
language = {en},
url = {http://dml.mathdoc.fr/item/01907100}
}
Bender, Edward A.; Canfield, E.Rodney; Richmond, L.Bruce; Wilf, Herbert S. A discontinuity in the distribution of fixed point sums.. The Electronic Journal of Combinatorics [electronic only], Tome 9 (2003) . http://gdmltest.u-ga.fr/item/01907100/