Zarkasih, Raden Aries Sofwan. “Web Usage Mining Analysis in ‘OLX Autos’ Online Sales Applications”. Jurnal Mantik 5, no. 2 (June 15, 2021): 600-607. Accessed July 30, 2026. https://www.ejournal.iocscience.org/index.php/mantik/article/view/1370.