BibTeX

@ARTICLE{iumj2074,
    author = "Kanishka Perera and Martin Schechter",
     title = "Double resonance problems with respect to the Fucik spectrum",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 52,
      year = 2003,
     issue = 1,
     pages = "1--18",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "35J65; 58E05; 49B27;",
}

amsrefs

\bib{iumj2074}{article}{
     author = {Perera, Kanishka},
     author = {Schechter, Martin},
      title = {Double resonance problems with respect to the Fucik spectrum},
    journal = {Indiana Univ. Math. J.},
     volume = {52},
       year = {2003},
     number = {1},
      pages = {1 \ndash 18},
}