RÚA SERNA, Juan Camilo. To Free a Nightingale: A Theory on the Rights of Animals from an Abolitionist Point of View. Opinión Jurídica, [S. l.], v. 15, n. 30, p. 205–226, 2016. DOI: 10.22395/ojum.v15n30a10. Disponível em: https://revistas.udem.edu.co/index.php/opinion/article/view/2026. Acesso em: 3 apr. 2025.