BibTeX

@ARTICLE{iumj58006,
    author = "Cassius Tulcea",
     title = "Spectral Representation of Certain Semi-Groups of Operators",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 8,
      year = 1959,
     issue = 1,
     pages = "95--109",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj58006}{article}{
     author = {Tulcea, Cassius},
      title = {Spectral Representation of Certain Semi-Groups of Operators},
    journal = {Indiana Univ. Math. J.},
     volume = {8},
       year = {1959},
     number = {1},
      pages = {95 \ndash 109},
}