BibTeX

@ARTICLE{iumj3089,
    author = "Changfeng Gui and M. Schatzman",
     title = "Symmetric quadruple phase transitions",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 57,
      year = 2008,
     issue = 2,
     pages = "781--836",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "35J15; 35J20; 35J60; 35J65;",
}

amsrefs

\bib{iumj3089}{article}{
     author = {Gui, Changfeng},
     author = {Schatzman, M.},
      title = {Symmetric quadruple phase transitions},
    journal = {Indiana Univ. Math. J.},
     volume = {57},
       year = {2008},
     number = {2},
      pages = {781 \ndash 836},
}