ZHANG, Z.-L. Extended Smolensky’s method. DAIMI Report Series, [S. l.], v. 19, n. 315, 1990. DOI: 10.7146/dpb.v19i315.6705. Disponível em: https://tidsskrift.dk/daimipb/article/view/6705. Acesso em: 9 may. 2024.