The Effectiveness of Palestinian Customs Policies and Procedures in Addressing the Phenomenon of Cross-Border Smuggling: Al-Karama Crossing as a Model. Humanities and Educational Sciences Journal, [S. l.], n. 52, p. 1–22, 2026. DOI: 10.55074/hesj.vi52.1711. Disponível em: https://hesj.org/ojs/index.php/hesj/article/view/1711. Acesso em: 25 may. 2026.