Yang, Zongqing, and Junhui Xie. “HÖLDER REGULARITY OF SOLUTIONS FOR CERTAIN DEGENERATE PARABOLIC INTEGRO-DIFFERENTIAL EQUATION”. Advances in Differential Equations and Control Processes 31, no. 3 (July 2, 2024): 379–395. Accessed January 19, 2026. https://ojs.acad-pub.com/index.php/ADECP/article/view/2444.