@article{10_37236_1231,
     author = {Lily Yen},
     title = {A symmetric functions approach to {Stockhausen's} problem},
     journal = {The electronic journal of combinatorics},
     year = {1996},
     volume = {3},
     number = {1},
     doi = {10.37236/1231},
     zbl = {0852.05007},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1231/}
}