HODIRI ADI PUTRA; PARMADI SIGIT PURNOMO. Digital Marketing dan Kualitas Pelayanan terhadap Loyalitas Pasien pada RSKIA PKU Muhammadiyah Kotagede. ULIL ALBAB : Jurnal Ilmiah Multidisiplin, [S. l.], v. 5, n. 1, p. 41–49, 2025. DOI: 10.56799/jim.v5i1.13216. Disponível em: https://al-haramjournal.co.id/JIM/article/view/13216. Acesso em: 6 aug. 2026.