Kopytko В.; SHEVCHUK, R. An inhomogeneous diffusion process model on a half-line with general boundary condition of Feller-Wentzel. Carpathian Mathematical Publications, [S. l.], v. 3, n. 2, p. 88– 99, 2011. Disponível em: https://journals.pnu.edu.ua/index.php/cmp/article/view/3070. Acesso em: 3 may. 2024.