PRAKOESWA, C. R.; HIDAYAH, N.; DEWI, A.; MUTIANI, F.; ADRIANSYAH, A. A.; YAQUB, A. M. Loyalty Survey Based on Net Promoter Score in A Tertiary Hospital in Indonesia . eJournal Kedokteran Indonesia, [S. l.], v. 10, n. 2, p. 92–100, 2022. DOI: 10.23886/ejki.10.154.92-100. Disponível em: https://ejki.fk.ui.ac.id/index.php/journal/article/view/154. Acesso em: 15 may. 2024.