Chaos in fractional system with extreme eventsAdel Ouannas, Nadjette Debbouche, Viet-Thanh Pham, S Leo Kingston and Tomasz KapitaniakEur. Phys. J. Spec. Top., 230 7-8 (2021) 2021-2033DOI: https://doi.org/10.1140/epjs/s11734-021-00135-8