BISANZ, E. The abstract structure of the aesthetic sign. Sign Systems Studies, [S. l.], v. 30, n. 2, p. 707–723, 2002. DOI: 10.12697/SSS.2002.30.2.21. Disponível em: https://ojs.utlib.ee/index.php/sss/article/view/SSS.2002.30.2.21. Acesso em: 25 apr. 2024.