@ARTICLE\{IMM2001-04771,
    author       = "S. Bisgaard and M. Kulahci",
    title        = "Robust Product Design: Saving Trials with Split Plot Confounding",
    year         = "2001",
    pages        = "525-530",
    journal      = "Quality Engineering",
    volume       = "13",
    editor       = "",
    number       = "3",
    publisher    = "",
    url          = "http://www2.compute.dtu.dk/pubdb/pubs/4771-full.html"
}