Carbó-Dorca, R. “Rational Points on Fermat’s Surfaces in Minkowski’s(N+1) - Dimensional Spaces and Extended Fermat’s Last Theorem: Mathematical Framework and Computational Results”. British Journal of Multidisciplinary and Advanced Studies, vol. 4, no. 6, Nov. 2023, pp. 1-22, doi:10.37745/bjmas.2022.0353.