BibTeX

@ARTICLE{iumj6074,
    author = "Michael Hartz",
     title = "Von Neumann's inequality for commuting weighted shifts",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 66,
      year = 2017,
     issue = 4,
     pages = "1065--1079",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj6074}{article}{
     author = {Hartz, Michael},
      title = {Von Neumann's inequality for commuting weighted shifts},
    journal = {Indiana Univ. Math. J.},
     volume = {66},
       year = {2017},
     number = {4},
      pages = {1065 \ndash 1079},
}