TURA, Karolina. De Vylder Approximations of Ruin Probability for the Model with Continuous Time in the Infinite Horizon. Studia Oeconomica Posnaniensia, Poznan, Polska, v. 3, n. 11, p. 133–149, 2026. DOI: 10.18559/SOEP.2015.11.10. Disponível em: https://journals.ue.poznan.pl/soep/article/view/3698. Acesso em: 3 sep. 2026.