MARITZ, P. Extensions of Lattice Set Functions to Regular Borel Measures. Journal of Informatics and Mathematical Sciences, [S. l.], v. 4, n. 1, p. 1–14, 2012. DOI: 10.26713/jims.v4i1.62. Disponível em: https://www.rgnpublications.com/journals/index.php/jims/article/view/62. Acesso em: 1 may. 2024.