Zhilwan Tahir, Abdul Wahed Jalal Nori. CYCLICAL AND LINEAR PROGRESS IN HISTORY: A COMPARATIVE ANALYSIS OF IBN KHALDUN, HEGEL, AND TOYNBEE. IJSSMER [Internet]. 2024 Dec. 20 [cited 2025 Jul. 27];2(6):119-38. Available from: https://ijssmer.com/pub/ijssmer/article/view/63