DO, V.-K.; NGUYEN, H.-N. The Koszulness of numerical semigroup rings of minimal multiplicity . HPU2 Journal of Science: Natural Sciences and Technology, [S. l.], v. 2, n. 3, p. 3–12, 2023. DOI: 10.56764/hpu2.jos.2023.2.3.3-12. Disponível em: http://sj.hpu2.edu.vn/index.php/journal/article/view/209. Acesso em: 22 dec. 2024.