BibTeX

@ARTICLE{iumj10039,
    author = "Irwin Bernstein",
     title = "On the Unique Continuation Problem of Elliptic Partial Differential Equations",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 10,
      year = 1961,
     issue = 4,
     pages = "579--606",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj10039}{article}{
     author = {Bernstein, Irwin},
      title = {On the Unique Continuation Problem of Elliptic Partial Differential Equations},
    journal = {Indiana Univ. Math. J.},
     volume = {10},
       year = {1961},
     number = {4},
      pages = {579 \ndash 606},
}