@article{10_37236_896,
     author = {Mikl\'os B\'ona},
     title = {Generalized descents and normality},
     journal = {The electronic journal of combinatorics},
     year = {2008},
     volume = {15},
     doi = {10.37236/896},
     zbl = {1182.05007},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/896/}
}