CERANS, K.; GODSKESEN, J. C.; LARSEN, K. G. Timed Modal Specification —Theory and Tools. BRICS Report Series, [S. l.], v. 4, n. 11, 1997. DOI: 10.7146/brics.v4i11.18802. Disponível em: https://tidsskrift.dk/brics/article/view/18802. Acesso em: 29 mar. 2024.