Septiyana, Septiyana, and Onggo Pramudito. “Measuring Service Quality With the Service Quality Approach (Servqual) and Importance Performance Analysis (IPA) Method”. Business, Economics, Law, Communication, and Social Sciences 1, no. 5 (September 20, 2025): 551–560. Accessed March 14, 2026. https://journal.arepublisher.com/index.php/belacoss/article/view/434.