СИМОН, О. Freedom of the individual as a spiritual causality. Actual Problems of Mind, [S. l.], n. 1, p. 34–35, 1995. DOI: 10.31812/apd.vi1.6124. Disponível em: https://journal.kdpu.edu.ua/apd/article/view/6124. Acesso em: 9 may. 2024.