@article{10_37236_193,
     author = {Torleiv Kl{\o}ve},
     title = {Generating functions for the number of permutations with limited displacement},
     journal = {The electronic journal of combinatorics},
     year = {2009},
     volume = {16},
     number = {1},
     doi = {10.37236/193},
     zbl = {1186.05012},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/193/}
}