Janothama, Fauzi, and Edy Purwo Saputro. “The Effect of Brand Image and Price on Purchase Decisions for Erigo Products With Product Quality As a Mediation Variable”. Jurnal Mantik 9, no. 4 (December 30, 2025): 1141-1150. Accessed February 8, 2026. https://iocscience.org/ejournal/index.php/mantik/article/view/6845.