SRBA, Jirí. Strong Bisimilarity of Simple Process Algebras: Complexity Lower Bounds. BRICS Report Series, [S. l.], v. 9, n. 16, 2002. DOI: 10.7146/brics.v9i16.21734. Disponível em: https://tidsskrift.dk/brics/article/view/21734. Acesso em: 19 dec. 2025.