@InProceedings{Coh00,
    Author       = "Cohen, E.",
    Year         = "2000",
    Title        = "{Separation and Reduction}",
    Editor       = "Backhouse, R. and Oliveira, J.",
    BookTitle    = "{Proceedings of the 5th International Conference on the Mathematics of Program
                    Construction}",
    Place        = "Ponte de Lima, Portugal",
    Series       = "Lecture Notes in Computer Science",
    Number       = "1837",
    Pages        = "45-59",
    Comment      = "TPTPRef"
}