BibTeX

@ARTICLE{iumj39051,
    author = "Peter Laurence and E. Stredulinsky",
     title = "Existence of Regular Solutions with Convex Levels for Semilinear Elliptic Equations with Nonmonotone L^1 Nonlinearities Part I: An Approximating Free Boundary Problem",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 39,
      year = 1990,
     issue = 4,
     pages = "1081--1114",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj39051}{article}{
     author = {Laurence, Peter},
     author = {Stredulinsky, E.},
      title = {Existence of Regular Solutions with Convex Levels for Semilinear Elliptic Equations with Nonmonotone L^1 Nonlinearities Part I: An Approximating Free Boundary Problem},
    journal = {Indiana Univ. Math. J.},
     volume = {39},
       year = {1990},
     number = {4},
      pages = {1081 \ndash 1114},
}