@article{10_37236_709,
     author = {Bridget Eileen Tenner},
     title = {Sort-invariant non-messing-up},
     journal = {The electronic journal of combinatorics},
     year = {2011},
     volume = {18},
     number = {1},
     doi = {10.37236/709},
     zbl = {1246.06003},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/709/}
}