NIEWDANA, Agnieszka; SIMIŃSKI, Roman. All our activities leave a digital printfoot. No Limits, [S. l.], n. 1(3), p. 20–21, 2021. DOI: 10.31261/no_limits.2021.3.07. Disponível em: https://journals.us.edu.pl/index.php/no_limits/article/view/11778. Acesso em: 8 mar. 2025.