BibTeX

@ARTICLE{iumj19026,
    author = "Herbert Keller",
     title = "Positive Solutions of Some Nonlinear Eigenvalue Problems",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 19,
      year = 1970,
     issue = 4,
     pages = "279--295",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj19026}{article}{
     author = {Keller, Herbert},
      title = {Positive Solutions of Some Nonlinear Eigenvalue Problems},
    journal = {Indiana Univ. Math. J.},
     volume = {19},
       year = {1970},
     number = {4},
      pages = {279 \ndash 295},
}