@article{10_37236_1128,
     author = {Mikl\'os B\'ona},
     title = {On a balanced property of derangements},
     journal = {The electronic journal of combinatorics},
     year = {2006},
     volume = {13},
     doi = {10.37236/1128},
     zbl = {1112.05008},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1128/}
}