BibTeX
@TECHREPORT{
         Christianson1993RAo,
       AUTHOR = "Bruce Christianson",
       TITLE = "Reverse Accumulation of Functions Containing Gradients",
       INSTITUTION = "Numerical Optimisation Centre, School of Information Sciences, University of
         Hertfordshire",
       YEAR = "1993",
       TYPE = "{T}ech. {R}eport",
       NUMBER = "278",
       ADDRESS = "Hatfield, UK",
       REFERRED = "[Christianson1996SSU]."
}