BibTeX
@TECHREPORT{
         Wertz1972SCS,
       AUTHOR = "Wertz, H. J.",
       TITLE = "{SUPER-CODEX}: {S}upervisor plus compiler of differentiable expressions",
       INSTITUTION = "Mathematics Research Center, University of Wisconsin - Madison",
       YEAR = "1972",
       REFERRED = "[Halin1983Tao]; [Rall1980Aos].",
       COMMENT = "Also Rept. No. TOR--0172(9320)--12, SUPER-CODEX: Analytic differentiation of Fortran
         statements, The Aerospace Corporation, El Segundo, Calif. (1972).",
       KEYWORDS = "precompiler."
}