CHOI, C. W.; KIM, E. S. SOME REMARKS ON MULTIPLICATION MODULES. Tamkang Journal of Mathematics, [S. l.], v. 24, n. 3, p. 309–316, 1993. DOI: 10.5556/j.tkjm.24.1993.4502. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/4502. Acesso em: 8 may. 2024.