KISHORE KANAPARTHI, A. GANGADHARA RAO, KOPPULA JAYA BABU, GUDIMELLA V. R. K. SAGAR. Fuzzy Filters of a Po Ternary ?- Semi Groups. Mathematical Statistician and Engineering Applications, [S. l.], v. 71, n. 4, p. 10369–10374, 2022. DOI: 10.17762/msea.v71i4.1889. Disponível em: https://www.philstat.org/index.php/MSEA/article/view/1889. Acesso em: 2 may. 2024.