OKELO, N.B. On Characterization of Various Finite Subgroups of Abelian Groups. International Journal of Modern Computation, Information and Communication Technology, [S. l.], v. 1, n. 5, p. 93–98, 2018. DOI: 10.65000/gzbmn503. Disponível em: https://gjpublications.com/index.php/IJMCICT/article/view/26. Acesso em: 23 oct. 2025.