%% -*-BibTeX-*- @Article{CeriaCordierMarchandWolsey1998, author = "S. Ceria and C. Cordier and H. Marchand and L. A. Wolsey", title = "Cutting Planes for Integer Programs with General Integer Variables", journal = "Mathematical Programming", volume = "81", pages = "201--214", year = "1998", language = "English", }