@article{10_21136_CMJ_1982_101839,
     author = {Kummer, Bernd},
     title = {A simple proof of the minimax-theorem},
     journal = {Czechoslovak Mathematical Journal},
     pages = {627--629},
     publisher = {mathdoc},
     volume = {32},
     number = {4},
     year = {1982},
     doi = {10.21136/CMJ.1982.101839},
     mrnumber = {682137},
     zbl = {0533.49005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1982.101839/}
}