MOOGAB, E. Black Market Trade (Terms and Conditions). Al Saeed University Journal of Humanities Sciences, [S. l.], v. 6, n. 4, p. 282–299, 2023. DOI: 10.59325/sjhas.v6i4.186. Disponível em: https://journal.alsaeeduni.edu.ye/index.php/sjhas/article/view/186. Acesso em: 13 nov. 2026.