@article{CMUC_1993__34_4_a7,
     author = {Klazar, Martin},
     title = {Two results on a partial ordering of finite sequences},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {697--705},
     publisher = {mathdoc},
     volume = {34},
     number = {4},
     year = {1993},
     mrnumber = {1263798},
     zbl = {0789.05090},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1993__34_4_a7/}
}