Uday Kumar Manne, “HORIZONTAL VS. VERTICAL SCALING IN MODERN DATABASE SYSTEMS: A COMPARATIVE ANALYSIS OF PERFORMANCE AND COST TRADE-OFFS”, IJCET, vol. 15, no. 5, pp. 514–524, Sep. 2024, Accessed: Oct. 06, 2025. [Online]. Available: https://lib-index.com/index.php/IJCET/article/view/IJCET_15_05_048