BASIN, D. A.; KLARLUND, N. Hardware Verification using Monadic Second-Order Logic. BRICS Report Series, [S. l.], v. 2, n. 7, 1995. DOI: 10.7146/brics.v2i7.19509. Disponível em: https://tidsskrift.dk/brics/article/view/19509. Acesso em: 4 jul. 2022.