Puryanti, Puryanti, and Muhadi Muhadi. “Analisis Pengaruh Kualitas Pelayanan Terhadap Tingkat Loyalitas Pasien Rawat Jalan Di RS. Surabaya”. JI-KES (Jurnal Ilmu Kesehatan) 3, no. 2 (March 14, 2020): 51–55. Accessed July 9, 2025. https://journal.unhasa.ac.id/index.php/jikes/article/view/143.