PT Unknown AU Mancini, T Mari, F Massini, A Melatti, I Tronci, E TI Simulator Semantics for System Level Formal Verification BT Proceedings Sixth International Symposium on Games, Automata, Logics and Formal Verification (GandALF 2015), PY 2015 DI 10.4204/EPTCS.193.7 ER