DR. PUNSARA AMARASINGHE. A CRITICAL ASSESSMENT ON THE ROLE OF RAW ACTIVITIES IN SRI LANKA AND ITS FUTURE CHALLENGES. Pakistan Journal of International Affairs, [S. l.], v. 6, n. 2, 2023. DOI: 10.52337/pjia.v6i2.756. Disponível em: https://www.pjia.com.pk/index.php/pjia/article/view/756. Acesso em: 19 apr. 2026.