BibTeX
@ARTICLE{
         Coleman1986TCC,
       author = "Thomas F. Coleman and Jin-Yi Cai",
       title = "The Cyclic Coloring Problem and Estimation of Sparse {H}essian Matrices",
       journal = "SIAM J. Alg. Disc. Meth.",
       pages = "221--235",
       key = "Coleman1986TCC",
       referred = "[Hossain2001RtN], [More2001ADT].",
       year = "1986",
       volume = "7",
       number = "2",
       ad_theotech = "graph coloring, Hessian, Sparsity"
}