C. RAGAVAN; A. SOLAIRAJ. Some new results on intuitionistic fuzzy H-ideal in BCI-algebra. Malaya Journal of Matematik, India, v. 3, n. 04, p. 563–579, 2015. DOI: 10.26637/mjm304/014. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/500. Acesso em: 22 nov. 2024.