FUJITA, Takaaki; ANITHA, K.; MEHMOOD, Arif; GHAIB, Arkan A.; UR RAHMAN, Atiqe. Modeling Directional Uncertainty for Sustainability: IndetermSoft and IndetermHyperSoft Multi-Directed Sets. International Scientific Spectrum, [S. l.], v. 1, n. 1, p. 43–79, 2025. DOI: 10.66972/iscis1120256. Disponível em: https://iscis-journal.org/index.php/iscis/article/view/6. Acesso em: 8 jul. 2026.