PETINOWA, O. Principle of Rational Egoism as an Ideological Conception of Man Foundation under the Context of Economic Relations. Studia Warmińskie, [S. l.], v. 53, p. 85–97, 2016. DOI: 10.31648/sw.91. Disponível em: https://czasopisma.uwm.edu.pl/index.php/sw/article/view/91. Acesso em: 28 apr. 2024.