Liu X, Han J, Lei Y, Yue D, Tian H. A Delay-Embedded D-SIRS Model for Associated Credit Risk Contagion on Complex Networks: Threshold, Equilibrium, and Robustness Analysis. Contemp. Math. [Internet]. 2026 Jul. 23 [cited 2026 Aug. 13];7(4):4748-70. Available from: https://ojs.wiserpub.com/index.php/CM/article/view/9876