Shammakh, W., Alyami, H. A., & Alzumi, H. Z. (2024). Generalized Caputo Fractional Proportional Differential Equations and Inclusion Involving Slit-Strips and Riemann-Stieltjes Integral Boundary Conditions. Contemporary Mathematics, 5(2), 1711–1749. https://doi.org/10.37256/cm.5220244100