Ismailov, Mansur I., and Muhammed Çiçek. “Identification of a Time-Dependent Source Term in a Nonlocal Problem for Time Fractional Diffusion Equation”. Mathematical Modelling and Analysis, vol. 29, no. 2, Mar. 2024, pp. 238–253, https://doi.org/10.3846/mma.2024.17791.