OSYPCHUK, M.M. Existence of diffusive processes with the given local characteristics. Carpathian Mathematical Publications, [S. l.], v. 1, n. 1, p. 79–84, 2009. Disponível em: https://journals.pnu.edu.ua/index.php/cmp/article/view/2570. Acesso em: 23 may. 2024.