YAROVA, O. A. “ASYMPTOTICS OF A MIXTURE OF MULTIDIMENSIONAL RENEWAL EQUATIONS UNDER NONLINEAR NORMALIZATION”. Cherkasy University Bulletin: Physical and Mathematical Sciences 1, no. 1 (December 24, 2025): 3–10. Accessed June 15, 2026. https://phys-ejournal.cdu.edu.ua/article/view/5408.