HASHIM, Hazwani; ABDULLAH, Lazim; AL-QURAN, Ashraf. Interval Neutrosophic Vague Sets. Neutrosophic Sets and Systems, [S. l.], v. 25, p. 66–75, 2020. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/172.. Acesso em: 22 may. 2025.