MARKOŠ, A. In the quest for novelty: Kauffman’s biosphere and Lotman’s semiosphere. Sign Systems Studies, [S. l.], v. 32, n. 1/2, p. 309–327, 2004. DOI: 10.12697/SSS.2004.32.1-2.14. Disponível em: https://ojs.utlib.ee/index.php/sss/article/view/SSS.2004.32.1-2.14. Acesso em: 20 apr. 2024.