SHOAR, S. K.; BORZOOEI, R. A.; MORADIAN, R.; RADFAR, A. PC-lattices: A Class of Bounded BCK-algebras. Bulletin of the Section of Logic, [S. l.], v. 47, n. 1, p. 33–44, 2018. DOI: 10.18778/0138-0680.47.1.03. Disponível em: https://czasopisma.uni.lodz.pl/bulletin/article/view/3905. Acesso em: 28 mar. 2024.