Sayevand, Khosro. “Mittag-Leffler String Stability of Singularly Perturbed Stochastic Systems Within Local Fractal Space”. Mathematical Modelling and Analysis 24, no. 3 (April 19, 2019): 311-334. Accessed January 19, 2020. https://journals.vgtu.lt/index.php/MMA/article/view/2209.