@CONFERENCE\{IMM1987-02318, author = "D. Bj{\o}rner", title = "On the Use of Formal Methods in Software Development", year = "1987", pages = "17-29", booktitle = "Proc. of 9th International Conf. on Software Engineering, Monterey, California", volume = "", series = "", editor = "", publisher = "", organization = "", address = "", url = "http://www2.compute.dtu.dk/pubdb/pubs/2318-full.html" }