RIIS, S.; SITHARAM, M. Uniformly Generated Submodules of Permutation Modules. BRICS Report Series, [S. l.], v. 5, n. 20, 1998. DOI: 10.7146/brics.v5i20.19426. Disponível em: https://tidsskrift.dk/brics/article/view/19426. Acesso em: 27 apr. 2024.