TY - CONF T1 - Hierarchical states in the Compositional Interchange Format JO - Proceedings of the 7th Workshop on Structural Operational Semantics PY - 2010/01/01 AU - Beohar H AU - Nadales Agut DE AU - van Beek DA AU - Cuijpers PJL ED - Aceto L ED - Sobocinski P VL - 32 SP - 42 EP - 56 Y2 - 2024/12/22 ER -