INOUE, T. A Sound Interpretation of Leśniewski’s Epsilon in Modal Logic KTB. Bulletin of the Section of Logic, [S. l.], v. 50, n. 4, p. 455–463, 2021. DOI: 10.18778/0138-0680.2021.25. Disponível em: https://czasopisma.uni.lodz.pl/bulletin/article/view/8071. Acesso em: 20 apr. 2024.