LUTSAK, S.; VORONINA, O.; NURAKHMETOVA, G. On quasi-identities of finite modular lattices. Journal of Mathematics, Mechanics and Computer Science, [S. l.], v. 115, n. 3, p. 49–57, 2022. DOI: 10.26577/JMMCS.2022.v115.i3.05. Disponível em: https://bm.kaznu.kz/index.php/kaznu/article/view/1016. Acesso em: 3 jul. 2024.