GRAD, Paweł. Tradition as a communication system. A pragmatic approach. Hybris, [S. l.], v. 30, n. 3, p. 1–15, 2015. DOI: 10.18778/1689-4286.30.02. Disponível em: https://czasopisma.uni.lodz.pl/hybris/article/view/14808. Acesso em: 8 feb. 2025.