Dwi Putra, F. M. . and Suprih Ulama, B. S. . (2025) “Public Satisfaction Analysis of Surabaya City Using Importance Performance Analysis and Customer Satisfaction Index”, Jurnal Nasional Aplikasi Mekatronika, Otomasi dan Robot Industri (AMORI), 3(2), pp. 106–113. Available at: https://journal.its.ac.id/index.php/amori/article/view/7003 (Accessed: 21 February 2026).