DIPIETRO, William. Potential Sources of Modern Day Slavery. Advances in Social Sciences Research Journal, [S. l.], v. 3, n. 1, 2016. DOI: 10.14738/assrj.31.1793. Disponível em: https://scholarpublishing.org/journals/index.php/ASSRJ/article/view/6804. Acesso em: 28 may. 2026.