Priskilla Naomi Palyama, A. Rohendi, and Mochamad Sukrisno Mardiyanto, “Pengaruh Relationship Marketing dan Brand Image Terhadap Kepuasan dan Loyalitas Pasien Klinik Geo Medika Sidoarjo”, PESHUM, vol. 4, no. 5, pp. 7304–7323, Aug. 2025.