BibTeX

@ARTICLE{iumj2386,
    author = "Xianghong Gong",
     title = "Existence of real analytic surfaces with hyperbolic complex tangent that are formally but not holomorphically equivalent to quadrics",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 53,
      year = 2004,
     issue = 1,
     pages = "83--96",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "32B15; 32S05; 37F50;",
}

amsrefs

\bib{iumj2386}{article}{
     author = {Gong, Xianghong},
      title = {Existence of real analytic surfaces with hyperbolic complex tangent that are formally but not holomorphically equivalent to quadrics},
    journal = {Indiana Univ. Math. J.},
     volume = {53},
       year = {2004},
     number = {1},
      pages = {83 \ndash 96},
}