BibTeX

@ARTICLE{iumj1458,
    author = "Li Gongbao and O. Martio",
     title = "Stability of solutions of varying degenerate elliptic equations",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 47,
      year = 1998,
     issue = 3,
     pages = "873--892",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj1458}{article}{
     author = {Gongbao, Li},
     author = {Martio, O.},
      title = {Stability of solutions of varying degenerate elliptic equations},
    journal = {Indiana Univ. Math. J.},
     volume = {47},
       year = {1998},
     number = {3},
      pages = {873 \ndash 892},
}