BEARDSLEY, Monroe C. The Refutation of Relativism. Problemos, [S. l.], p. 110–116, 2012. DOI: 10.15388/Problemos.2012.0.1868. Disponível em: https://test.zurnalai.vu.lt/problemos/article/view/1868. Acesso em: 25 oct. 2025.