KRZANOWSKI, Roman. Space, philosophy and the Universe. Philosophical Problems in Science (Zagadnienia Filozoficzne w Nauce), [S. l.], n. 63, p. 249–252, 2017. DOI: 10.59203/zfn.63.408. Disponível em: https://zfn.edu.pl/index.php/zfn/article/view/408. Acesso em: 30 dec. 2025.