Swari, Made Hanindia Prami, Fawwaz Ali Akbar, and Martoni Martoni. “Data Warehouse Implementation Techniques In Data Processing (Case Study Data Sales at PT Spirit Sejahtera Bersama): Data Warehouse Implementation Techniques In Data Processing (Case Study Data Sales at PT Spirit Sejahtera Bersama)”. Jurnal Mantik 3, no. 3 (November 18, 2019): 135-142. Accessed July 24, 2026. https://iocscience.org/ejournal/index.php/mantik/article/view/400.