MAJUMDAR, S.; AKHTER, N. On a simple method of determing the homology and the cohomology of finitely presented groups. Journal of Bangladesh Academy of Sciences, [S. l.], v. 34, n. 2, p. 103–114, 2011. DOI: 10.3329/jbas.v34i2.6854. Disponível em: https://banglajol.info/index.php/JBAS/article/view/6854. Acesso em: 17 nov. 2024.