R, Narmadhagnanam; SAMUEL, A Edward. Cotangent similarity measure of n-valued interval neutrosophic sets. Uncertainty Discourse and Applications, [S. l.], 2024. DOI: 10.48313/uda.vi.27. Disponível em: https://www.uda.reapress.com/journal/article/view/27.. Acesso em: 21 may. 2025.