@InProceedings{vW02,
    Author       = "von Wright, J.",
    Year         = "2002",
    Title        = "{From Kleene Algebra to Refinement Algebra}",
    Editor       = "Boiten, E. and M{\"o}ller, B.",
    BookTitle    = "{Proceedings of the 6th International Conference on the
                    Mathematics of Program Construction}",
    Place        = "Dagstuhl, Germany",
    Series       = "Lecture Notes in Computer Science",
    Number       = "2386",
    Pages        = "233-262",
    Comment      = "TPTPRef"
}