MAURER, Kathrin. Communication and Language in Niklas Luhmann’s Systems-Theory . Pandaemonium Germanicum, São Paulo, Brasil, n. 16, p. 1–21, 2010. DOI: 10.1590/S1982-88372010000200002. Disponível em: https://journals.usp.br/pg/article/view/38086.. Acesso em: 23 nov. 2024.