Vadym Shevchenko. “Strategies for Database Performance Optimization in High-Load Systems: A Review of PostgreSQL and Redis Use Cases”. International Journal of Computer (IJC) 56, no. 1 (December 26, 2025): 279–289. Accessed December 27, 2025. https://www.ijcjournal.org/InternationalJournalOfComputer/article/view/2476.