EDITORS, F. the. 50 years of Sign Systems Studies. Sign Systems Studies, [S. l.], v. 42, n. 4, p. 429–434, 2014. DOI: 10.12697/SSS.2014.42.4.01. Disponível em: https://ojs.utlib.ee/index.php/sss/article/view/SSS.2014.42.4.01. Acesso em: 23 apr. 2024.