BibTeX

@ARTICLE{iumj26074,
    author = "L. Evans",
     title = "A Free Boundary Problem: The Flow of Two Immiscible Fluids in a One-Dimensional Porous Medium, I",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 26,
      year = 1977,
     issue = 5,
     pages = "915--932",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj26074}{article}{
     author = {Evans, L.},
      title = {A Free Boundary Problem: The Flow of Two Immiscible Fluids in a One-Dimensional Porous Medium, I},
    journal = {Indiana Univ. Math. J.},
     volume = {26},
       year = {1977},
     number = {5},
      pages = {915 \ndash 932},
}