Juan Bicarregui John S. Fitzgerald Peter Gorm Larsen J. C. P. Woodcock Industrial Practice in Formal Methods: A Review. 810-813 2009 FM http://dx.doi.org/10.1007/978-3-642-05089-3_52 conf/fm/2009 db/conf/fm/fm2009.html#BicarreguiFLW09