YINGCANG MA; WANYING ZHOU; QING WAN. Covering-Based Rough Single Valued Neutrosophic Sets. Neutrosophic Sets and Systems, [S. l.], v. 17, p. 3–9, 2017. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/3952.. Acesso em: 22 dec. 2024.