Yang, Yang, Xinzhi Wang, and Zhimin Zhang. “Finite-Time Ruin Probability of a Perturbed Risk Model With Dependent Main and Delayed Claims”. Nonlinear Analysis: Modelling and Control 26, no. 5 (September 1, 2021): 801–820. Accessed October 7, 2026. https://zurnalai.vu.lt/nonlinear-analysis/article/view/23963.