STJERNFELT, F. A Peirce for the 21st century. Sign Systems Studies, [S. l.], v. 46, n. 4, p. 590–616, 2018. DOI: 10.12697/SSS.2018.46.4.09. Disponível em: https://ojs.utlib.ee/index.php/sss/article/view/SSS.2018.46.4.09. Acesso em: 4 dec. 2024.