MICALE, V. The Poincaré series of the module of derivations of some monomial rings. MATHEMATICA SCANDINAVICA, [S. l.], v. 102, n. 1, p. 5–16, 2008. DOI: 10.7146/math.scand.a-15047. Disponível em: https://www.mscand.dk/article/view/15047. Acesso em: 23 nov. 2024.