BibTeX

@ARTICLE{iumj58015,
    author = "Daniel Fox",
     title = "The Solution and Huygens' Principle for a Singular Cauchy Problem",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 8,
      year = 1959,
     issue = 2,
     pages = "197--219",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj58015}{article}{
     author = {Fox, Daniel},
      title = {The Solution and Huygens' Principle for a Singular Cauchy Problem},
    journal = {Indiana Univ. Math. J.},
     volume = {8},
       year = {1959},
     number = {2},
      pages = {197 \ndash 219},
}