Michael R. Hansen Jan Madsen Aske Wiid Brekling Semantics and Verification of a Language for Modelling Hardware Architectures. 300-319 2007 conf/birthday/2007bz Formal Methods and Hybrid Real-Time Systems http://dx.doi.org/10.1007/978-3-540-75221-9_13 db/conf/birthday/BjornerZhou2007.html#HansenMB07