FRANKILD, Anders; JØRGENSEN, Peter. Affine equivalence and Gorensteinness. Mathematica Scandinavica, Berkeley, CA, United States, v. 95, n. 1, p. 5–22, 2004. DOI: 10.7146/math.scand.a-14445. Disponível em: https://journals.msp.org/mscand/article/view/774. Acesso em: 24 jul. 2026.