HERZOG, J.; HIBI, T. An upper bound for the regularity of powers of edge ideals. MATHEMATICA SCANDINAVICA, [S. l.], v. 126, n. 2, p. 165–169, 2020. DOI: 10.7146/math.scand.a-119227. Disponível em: https://www.mscand.dk/article/view/119227. Acesso em: 28 mar. 2024.