Khan, Hussain Kaleem, Afira Mujeeb, and Muhammad Shabbir. “Mercenary Groups in Modern Warfare: The Wagner Group, Ethical and Legal Enigmas in Ukraine and Africa”. Pakistan Social Sciences Review 9, no. 2 (May 11, 2025): 283–292. Accessed December 7, 2025. https://ojs.pssr.org.pk/journal/article/view/979.