@ARTICLE\{IMM2000-01946,
    author       = "P. Thyregod and J. Iwersen",
    title        = "Discussion of the paper ``Controversies and Contradictions
 in Statistical Process Control''",
    year         = "2000",
    pages        = "375-376",
    journal      = "Journal of Quality Technology",
    volume       = "32",
    editor       = "",
    number       = "",
    publisher    = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/1946-full.html"
}