Linear systems and Multiplicity of ideals. São Paulo Journal of Mathematical Sciences, [S. l.], v. 3, n. 2, p. 162–177, 2009. DOI: 10.11606/issn.2316-9028.v3i2p162-177. Disponível em: https://revistas.usp.br/spjournal/article/view/42.. Acesso em: 21 nov. 2024.