[1]
D. Vivek, K. Kanagarajan, and S. Harikrishnan, “Dynamics and Stability Results for Nonlinear Neutral Pantograph Equations via Hilfer-Hadamard Fractional Derivative”, DNC, vol. 8, no. 1, pp. 37–48, Aug. 2026, doi: 10.5890/DNC.2019.03.004.