Vougalter, Vitali, and Vitaly Volpert. “On the Existence of Stationary Solutions for Some Systems of Integro-Differential Equations With Anomalous Diffusion”. Discontinuity, Nonlinearity, and Complexity 5, no. 3 (September 1, 2016): 285–295. Accessed October 17, 2026. https://lhscientificpublishing.com/index.php/DNC/article/view/1966.