M. Boutiba, S. Baghli-Bendimerad, and S. Sabit, “Numerical Solution of a Wave Partial Differential Equation With the Caputo-Fabrizio Time-Fractional Derivative Using the Finite Element Method Under Non-Homogenous Dirichlet and Neumann Boundary Conditions”, Armen.J.Math., vol. 18, no. 3, pp. 1–20, Apr. 2026, doi: 10.52737/18291163-2026.18.3-1-20.