MASSAKA, I. Mail-art i money-art Tołstego. Acta Polono-Ruthenica, [S. l.], v. 1, n. XXVI, p. 27–38, 2021. DOI: 10.31648/apr.6429. Disponível em: https://czasopisma.uwm.edu.pl/index.php/apr/article/view/6429. Acesso em: 5 maj. 2024.