POLCYN, J. The relation of social order to economic order in the concept of sustainable development. Problems of Economics and Law, [S. l.], v. 1, n. 1, p. 23–34, 2019. DOI: 10.5604/01.3001.0012.8257. Disponível em: https://journals.anstar.edu.pl/index.php/pel/article/view/321. Acesso em: 12 nov. 2026.