“A COMPARATIVE STUDY OF POLITICAL AND MILITARY SPACE BETWEEN LUOYANG CITY IN HAN AND WEI DYNASTIES AND ROME IN IMPERIAL PERIOD”. World Science 3, no. 6(58) (June 30, 2020): 66–70. Accessed March 17, 2026. https://rspublisher.org/index.php/ws/article/view/1397.