MARAN, T. John Maynard Smith’s typology of animal signals: A view from semiotics. Sign Systems Studies, [S. l.], v. 37, n. 3/4, p. 477–497, 2009. DOI: 10.12697/SSS.2009.37.3-4.05. Disponível em: https://ojs.utlib.ee/index.php/sss/article/view/SSS.2009.37.3-4.05. Acesso em: 19 apr. 2024.