BibTeX

@ARTICLE{iumj24077,
    author = "E. Schmidt",
     title = "On Scattering by Time-Dependent Perturbations",
   journal = "Indiana Univ. Math. J.",
  fjournal = "Indiana University Mathematics Journal",
    volume = 24,
      year = 1975,
     issue = 10,
     pages = "925--935",
      issn = "0022-2518",
     coden = "IUMJAB",
   mrclass = "",
}

amsrefs

\bib{iumj24077}{article}{
     author = {Schmidt, E.},
      title = {On Scattering by Time-Dependent Perturbations},
    journal = {Indiana Univ. Math. J.},
     volume = {24},
       year = {1975},
     number = {10},
      pages = {925 \ndash 935},
}