BibTeX

@ARTICLE{iumj20061,
    author = "N. Friedman and Donald Ornstein",
     title = "On Partially Mixing Transformations",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 20,
      year = 1971,
     issue = 8,
     pages = "767--775",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj20061}{article}{
     author = {Friedman, N.},
     author = {Ornstein, Donald},
      title = {On Partially Mixing Transformations},
    journal = {Indiana Univ. Math. J.},
     volume = {20},
       year = {1971},
     number = {8},
      pages = {767 \ndash 775},
}