@article{dorrer:1968:afd,
    author = {Dorrer, E.},
     title = {Algorithm 322. {F}-distribution},
   journal = {Comm. ACM},
    volume = {11},
      year = {1968},
    number = {2},
     pages = {116–117},
      note = {Includes Algol program, maximum accuracy 10S. For
              certification see same journal {\bf{12}}(1969), p. 39},
      issn = {0001-0782},
       doi = {10.1145/362896.362909}}