Utami, Sri Pangesti, MaarifM. Syamsul, and Megawati Simanjuntak. “Strategy for Increasing Consumer Satisfaction of Hospital Services Using Importance-Performance Analysis (IPA) Approach ”. Jurnal Aplikasi Bisnis dan Manajemen (JABM) 8, no. 2 (May 31, 2022): 383. Accessed September 30, 2022. https://jma.journal.ipb.ac.id/index.php/jabm/article/view/38478.