BibTeX

@ARTICLE{iumj18047,
    author = "B. Fusaro",
     title = "Spherical Means in Harmonic Spaces",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 18,
      year = 1969,
     issue = 7,
     pages = "603--606",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj18047}{article}{
     author = {Fusaro, B.},
      title = {Spherical Means in Harmonic Spaces},
    journal = {Indiana Univ. Math. J.},
     volume = {18},
       year = {1969},
     number = {7},
      pages = {603 \ndash 606},
}