SŁOMSKI, Wojciech. Karl R. Popper’s anti-psychologism. Folia Philosophica, [S. l.], v. 19, p. 191–207, 2001. DOI: 10.31261/fp.20860. Disponível em: https://journals.us.edu.pl/index.php/FOLIA/article/view/20860. Acesso em: 5 dec. 2025.