The 21st Century version of slavery in Paraguay, with reference to Spanish criminal law. Legal journal - Research in Legal and Social Sciences, Asunción, PY, n. 7, p. 111–134, 2018. Disponível em: https://ojs.ministeriopublico.gov.py/index.php/rjmp/article/view/109. Acesso em: 21 aug. 2026.