NIELSEN, Mogens; PALAMIDESSI, Catuscia; VALENCIA, Frank D. On the Expressive Power of Concurrent Constraint Programming Languages. BRICS Report Series, [S. l.], v. 9, n. 22, 2002. DOI: 10.7146/brics.v9i22.21738. Disponível em: https://tidsskrift.dk/brics/article/view/21738. Acesso em: 5 dec. 2025.