@article{10_37236_1683,
     author = {Catalin Zara},
     title = {Parking functions, stack-sortable permutations, and spaces of paths in the {Johnson} graph},
     journal = {The electronic journal of combinatorics},
     year = {2002},
     volume = {9},
     number = {2},
     doi = {10.37236/1683},
     zbl = {1011.05002},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1683/}
}