BibTeX

@ARTICLE{iumj26072,
    author = "Eric Christensen",
     title = "Perturbations of Operator Algebras II",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 26,
      year = 1977,
     issue = 5,
     pages = "891--904",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj26072}{article}{
     author = {Christensen, Eric},
      title = {Perturbations of Operator Algebras II},
    journal = {Indiana Univ. Math. J.},
     volume = {26},
       year = {1977},
     number = {5},
      pages = {891 \ndash 904},
}