Rivai, S. Y. U., and A. I. Setiawan. “Tangible Service Attributes And Perceived Benefits Determine Orthodontic Patient Loyalty: Atribut Layanan Berwujud Dan Manfaat Persepsian Menentukan Loyalitas Pasien Ortodonti”. Academia Open, vol. 11, no. 2, Aug. 2026, p. 10.21070/acopen.11.2026.14809, doi:10.21070/acopen.11.2026.14809.