KUDŽMA, R. Optimal stopping of semi-stable diffusion processes. Lithuanian Mathematical Journal, [S. l.], v. 12, n. 4, p. 99–112, 1972. DOI: 10.15388/LMJ.1972.21156. Disponível em: https://www.journals.vu.lt/LMJ/article/view/21156.. Acesso em: 2 may. 2024.