@Article{         10.2307/1969691,
  Author        = "Amitsur, A. S.",
  date-added    = "2022-04-14 09:41:42 +0200",
  date-modified = "2022-04-14 09:41:42 +0200",
  ISSN          = "0003486X",
  Journal       = "Annals of Mathematics",
  Number        = "2",
  Pages         = "245--278",
  Publisher     = "Annals of Mathematics",
  Title         = "Differential Polynomials and Division Algebras",
  URL           = "http://www.jstor.org/stable/1969691",
  URLDate       = "2022-04-14",
  Volume        = "59",
  Year          = "1954",
  bdsk-url-1    = "http://www.jstor.org/stable/1969691",
  File          = "Differential Polynomials and Division Algebras - amitsur1954.pdf"
}

@Article{ 10.2307/1969691, Author = "Amitsur, A. S.", date-added = "2022-04-14 09:41:42 +0200", date-modified = "2022-04-14 09:41:42 +0200", ISSN = "0003486X", Journal = "Annals of Mathematics", Number = "2", Pages = "245--278", Publisher = "Annals of Mathematics", Title = "Differential Polynomials and Division Algebras", URL = "http://www.jstor.org/stable/1969691", URLDate = "2022-04-14", Volume = "59", Year = "1954", bdsk-url-1 = "http://www.jstor.org/stable/1969691", File = "Differential Polynomials and Division Algebras - amitsur1954.pdf" }