@article{CMJ_1999__49_1_a3,
     author = {Stein, J. D., Jr.},
     title = {Fixed points of inequality-preserving maps in complete lattices},
     journal = {Czechoslovak Mathematical Journal},
     pages = {35--43},
     publisher = {mathdoc},
     volume = {49},
     number = {1},
     year = {1999},
     mrnumber = {1676694},
     zbl = {0954.06007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMJ_1999__49_1_a3/}
}