AMANZADEH, Ensiyeh; DIBAEI, Mohammad T. Presentations of rings with a chain of semidualizing modules. Mathematica Scandinavica, Berkeley, CA, United States, v. 121, n. 2, p. 161–185, 2017. DOI: 10.7146/math.scand.a-96668. Disponível em: https://journals.msp.org/mscand/article/view/297. Acesso em: 24 jul. 2026.