BibTeX

@ARTICLE{iumj36022,
    author = "Luis Caffarelli and Juan Vazquez and N. Wolanski",
     title = "Lipschitz Continuity of Solutions and Interfaces of the N-Dimensional Porous Medium Equation",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 36,
      year = 1987,
     issue = 2,
     pages = "373--401",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj36022}{article}{
     author = {Caffarelli, Luis},
     author = {Vazquez, Juan},
     author = {Wolanski, N.},
      title = {Lipschitz Continuity of Solutions and Interfaces of the N-Dimensional Porous Medium Equation},
    journal = {Indiana Univ. Math. J.},
     volume = {36},
       year = {1987},
     number = {2},
      pages = {373 \ndash 401},
}