KOROLYUK, V. S. Stability of stochastic systems in the diffusion-approximation scheme. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 50, n. 1, p. 36–47, 1998. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/4970. Acesso em: 5 dec. 2025.