BibTeX
@ARTICLE{
         Hennessy1983PCO,
       ad_theotech = "Code Optimization, Data Flow Analysis",
       author = "John Hennessy and Thomas Gross",
       title = "Postpass Code Optimization of Pipeline Constraints",
       journal = "{ACM} Transactions on Programming Languages and Systems",
       volume = "5",
       year = "1983",
       pages = "422--448",
       numer = "3"
}