BEREZANSKY, Yu. M.; LYTVYNOV, E. V.; MIERZEJEWSKI, D. A. The Jacobi Field of a Lévy Process. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 55, n. 5, p. 706–710, 2003. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/3945. Acesso em: 6 dec. 2025.