KOVAL, V. A. On the Strong Law of Large Numbers for Multivariate Martingales with Continuous Time. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 53, n. 9, p. 1287–1291, 2001. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/4348. Acesso em: 11 apr. 2025.