JEHANGIR RAJA, A.; KHAN GHUMRO, A.; ZEB, R. A New Hadrian’s Wall: Managing Pak Afghan Border Security, Diplomatic and Economic Dimensions. Pakistan Social Sciences Review, Gujranwala, Pakistan, v. 6, n. 2, p. 942–955, 2022. Disponível em: https://ojs.pssr.org.pk/journal/article/view/188. Acesso em: 1 may. 2024.