@article{CMUC_1971__12_3_a6,
     author = {Swaminathan, Srinivasa and Thompson, Anthony C.},
     title = {Sizes of sets and some fixed point theorems},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {537--549},
     publisher = {mathdoc},
     volume = {12},
     number = {3},
     year = {1971},
     mrnumber = {0295168},
     zbl = {0222.54055},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1971__12_3_a6/}
}