XIE, Zhiguo. Degree Possession Is a Subset Relation (as Well). Proceedings of Sinn und Bedeutung, [S. l.], v. 15, p. 661–676, 2019. Disponível em: https://ojs.ub.uni-konstanz.de/sub/index.php/sub/article/view/430. Acesso em: 27 feb. 2024.