BibTeX

@ARTICLE{iumj3706,
    author = "Cinzia Bisi and Graziano Gentili",
     title = "Moebius transformations and the Poincare distance in the quaternionic setting",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 58,
      year = 2009,
     issue = 6,
     pages = "2729--2764",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "30G35; 30C20; 30F45;",
}

amsrefs

\bib{iumj3706}{article}{
     author = {Bisi, Cinzia},
     author = {Gentili, Graziano},
      title = {Moebius transformations and the Poincare distance in the quaternionic setting},
    journal = {Indiana Univ. Math. J.},
     volume = {58},
       year = {2009},
     number = {6},
      pages = {2729 \ndash 2764},
}