BibTeX
@ARTICLE{
         Bellman1965WNM,
       AUTHOR = "Bellman, R. E. and Kagiwada, Harriet H. and Kalaba, Robert E.",
       TITLE = "{W}engert's Numerical Method for Partial Derivatives, Orbit Determination, and
         Quasilinearization",
       JOURNAL = "Comm. ACM",
       YEAR = "1965",
       VOLUME = "8",
       NUMBER = "4",
       PAGES = "231--232",
       REFERRED = "[Fischer1987AD]; [Kalaba1983AFA]; [Tesfatsion1991AEo]",
       COMMENT = "This is a comment on Wengert's paper, see [Wengert1964Asa].",
       KEYWORDS = "point algorithms; partial derivatives.",
       ABSTRACT = "The method presented in [Wengert1964Asa] is tested on specific problem. It is shown
         that the method is valid for this specific problem."
}