@misc{1169481,
  author = {Ky Fan},
  title = {Minimax theorems:},
  year = {1952},
  month = {1952-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.RPT.2104},
  language = {en},
}