Medved, Milan, and Michal Pospisil. “Asymptotic Integration of Fractional Differential Equations With Integrodifferential Right-Hand Side”. Mathematical Modelling and Analysis 20, no. 4 (July 20, 2015): 471-489. Accessed April 29, 2024. https://journals.vilniustech.lt/index.php/MMA/article/view/1014.