@ARTICLE\{IMM2001-0587, author = "E. Holst and P. Thyregod and P. Wilrich", title = "On Conformity Testing and the Use of Two-Stage Procedures", year = "2001", pages = "4199-432", journal = "International Statistical Review", volume = "69", editor = "", number = "", publisher = "", url = "http://www2.compute.dtu.dk/pubdb/pubs/587-full.html" }