“Hierarchical Uncertainty Modeling via (m, n)-Superhyperuncertainand (h, k)-ary (m, n)-Superhyperuncertain Sets: Unified Extensions of Fuzzy, Neutrosophic, Soft, Rough, and Plithogenic Set Theories” (2025) European Journal of Pure and Applied Mathematics, 18(4), p. 6834. doi:10.29020/nybg.ejpam.v18i4.6834.