SAVRAMIS, D. Systems of values in traditional and industrial societies. The Greek Review of Social Research, [S. l.], v. 29, p. 15–23, 1977. DOI: 10.12681/grsr.331. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/ekke/article/view/6959. Acesso em: 1 jul. 2024.