BibTeX

@ARTICLE{iumj2193,
    author = "Siegfried Echterhoff and Dana Williams",
     title = "Central twisted transformation groups and group C*-algebras of central group expansions",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 51,
      year = 2002,
     issue = 6,
     pages = "1277--1304",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "46L55; 22D25; 43A65; 22D05;",
}

amsrefs

\bib{iumj2193}{article}{
     author = {Echterhoff, Siegfried},
     author = {Williams, Dana},
      title = {Central twisted transformation groups and group C*-algebras of central group expansions},
    journal = {Indiana Univ. Math. J.},
     volume = {51},
       year = {2002},
     number = {6},
      pages = {1277 \ndash 1304},
}