BibTeX
@ARTICLE{
         Pryce2008FAD,
       author = "John D. Pryce and Emmanuel M. Tadjouddine",
       title = "Fast Automatic Differentiation Jacobians by Compact LU Factorization",
       publisher = "SIAM",
       year = "2008",
       journal = "SIAM Journal on Scientific Computing",
       volume = "30",
       number = "4",
       pages = "1659-1677",
       keywords = "automatic differentiation; vertex elimination; source transformation; abstract
         computational graph; sparse matrix; LU factorization",
       url = "http://link.aip.org/link/?SCE/30/1659/1",
       doi = "10.1137/050644847",
       ad_theotech = "General"
}