T. MUTHURAJI. Semigroups on some new operations over intuitionistic fuzzy matrices. Malaya Journal of Matematik, India, v. 8, n. 04, p. 2273–2276, 2020. DOI: 10.26637/MJM0804/0162. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/1897. Acesso em: 14 aug. 2024.