Benbachir, M., and A. . Boutiara. “Measure of Noncompactness for Nonlinear Hilfer Fractional Differential Equation With Mixed Fractional Integral Boundary Conditions in Banach Space”. Journal of Innovative Applied Mathematics and Computational Sciences, vol. 2, no. 1, May 2022, pp. 27-42, doi:10.58205/jiamcs.v2i1.9.