Pythagorean Fuzzy Small Submodules. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 15, n. 1, p. 36–46, 2022. DOI: 10.29020/nybg.ejpam.v15i1.4170. Disponível em: https://ejpam.com/index.php/ejpam/article/view/4170.. Acesso em: 3 jul. 2024.