BibTeX
@TECHREPORT{
         Beda1959Pfa,
       AUTHOR = "Beda, L. M. and Korolev, L. N. and Sukkikh, N. V. and Frolova, T. S.",
       TITLE = "Programs for automatic differentiation for the machine {BESM}",
       TYPE = "{T}echnical {R}eport",
       INSTITUTION = "Institute for Precise Mechanics and Computation Techniques, Academy of
         Science",
       ADDRESS = "Moscow, USSR",
       YEAR = "1959",
       REFERRED = "[Fischer1987AD]; [Griewank1991ADo]; [Ostrovskii1971UdB].",
       NOTE = "(In Russian).",
       COMMENT = "Seems to be the earliest paper on the subject -- Fischer.",
       KEYWORDS = "differentiation arithmetic; computer program."
}