CZETWERTYŃSKI, Sławomir. Peer production in the Internet and unauthorized copying of an intellectual property in the bit-torrent network. Oeconomia Copernicana, [S. l.], v. 7, n. 3, p. 501–513, 2016. DOI: 10.12775/OeC.2016.029. Disponível em: https://oeconomia.pl/index.php/oc/article/view/80. Acesso em: 8 feb. 2026.