Analisis mutu pelayanan jaminan kesehatan nasional (JKN) pada lansia di Puskesmas Medan Amplas. Nautical : Jurnal Ilmiah Multidisiplin Indonesia, [S. l.], v. 1, n. 6, p. 386–390, 2022. DOI: 10.55904/nautical.v1i6.325. Disponível em: https://jurnal.arkainstitute.co.id/index.php/nautical/article/view/325. Acesso em: 19 oct. 2025.