BibTeX

@ARTICLE{iumj26064,
    author = "Eberhard Hopf",
     title = "Remark on my Papers (1) and (2)",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 26,
      year = 1977,
     issue = 4,
     pages = "799--799",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj26064}{article}{
     author = {Hopf, Eberhard},
      title = {Remark on my Papers (1) and (2)},
    journal = {Indiana Univ. Math. J.},
     volume = {26},
       year = {1977},
     number = {4},
      pages = {799 \ndash 799},
}