@article{10_37236_1680,
     author = {Astrid Reifegerste},
     title = {On the diagram of {Schr\"oder} permutations},
     journal = {The electronic journal of combinatorics},
     year = {2002},
     volume = {9},
     number = {2},
     doi = {10.37236/1680},
     zbl = {1017.05003},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1680/}
}