BibTeX

@ARTICLE{iumj22084,
    author = "Avner Friedman",
     title = "The Asymptotic Behavior of the First Real Eigenvalue of a Second Order Elliptic Operator with a Small Parameter in the Highest Derivatives",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 22,
      year = 1973,
     issue = 10,
     pages = "1005--1015",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj22084}{article}{
     author = {Friedman, Avner},
      title = {The Asymptotic Behavior of the First Real Eigenvalue of a Second Order Elliptic Operator with a Small Parameter in the Highest Derivatives},
    journal = {Indiana Univ. Math. J.},
     volume = {22},
       year = {1973},
     number = {10},
      pages = {1005 \ndash 1015},
}