BERGH, P. A. On the Vanishing of Homology with Modules of Finite Length. MATHEMATICA SCANDINAVICA, [S. l.], v. 112, n. 1, p. 11–18, 2013. DOI: 10.7146/math.scand.a-15230. Disponível em: https://www.mscand.dk/article/view/15230. Acesso em: 19 apr. 2024.