LIJEWSKI, T. The transport system in a reconstructed city : the case of Warsaw. Bollettino della Società Geografica Italiana, [S. l.], p. 27–36, 1986. DOI: 10.36253/bsgi-6430. Disponível em: https://bsgi.it/index.php/bsgi/article/view/6430. Acesso em: 16 oct. 2026.