@CONFERENCE\{IMM1986-01591, author = "F. Nielson", title = "Expected Forms of Data Flow Analysis", year = "1986", pages = "172-191", booktitle = "Programs as Data Objects", volume = "217", series = "Lecture Notes in Computer Science", editor = "", publisher = "Springer-Verlag", organization = "", address = "", url = "http://www2.compute.dtu.dk/pubdb/pubs/1591-full.html" }