TEAM, S. Join-Semilattices of Integrable Set-Valued Martingales: Coenraad C. A. Labuschagne. Thai Journal of Mathematics, [S. l.], v. 5, n. 1, p. 53–69, 2007. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/75. Acesso em: 29 apr. 2024.