John S. Fitzgerald Peter Gorm Larsen Balancing Insight and Effort: The Industrial Uptake of Formal Methods. 237-254 2007 conf/birthday/2007bz Formal Methods and Hybrid Real-Time Systems http://dx.doi.org/10.1007/978-3-540-75221-9_10 db/conf/birthday/BjornerZhou2007.html#FitzgeraldL07