BibTeX

@ARTICLE{iumj1913,
    author = "M. Berg and M. Lianantonakis",
     title = "Asymptotics for the spectrum of the Dirichlet laplacian on horn-shaped regions",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 50,
      year = 2001,
     issue = 1,
     pages = "299--334",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "35P20;",
}

amsrefs

\bib{iumj1913}{article}{
     author = {Berg, M.},
     author = {Lianantonakis, M.},
      title = {Asymptotics for the spectrum of the Dirichlet laplacian on horn-shaped regions},
    journal = {Indiana Univ. Math. J.},
     volume = {50},
       year = {2001},
     number = {1},
      pages = {299 \ndash 334},
}