%% -*-BibTeX-*- @Article{NemhauserSavelsberghSigismondi1994, author = "G. L. Nemhauser and M. W. P. Savelsbergh and G. C. Sigismondi", title = "{MINTO}, a {M}ixed {INT}eger {O}ptimizer", journal = "Operations Research Letters", volume = "15", pages = "47--58", year = "1994", language = "English", }