Sylvia, S., Pakpahan, E., Faris, S., & Syaifuddin, S. (2022). The influence of location, services, and community culture on patient loyalty with satisfaction as intervening variables in Spirit Dental Clinic Lubuk Pakam – Deli Serdang. Journal of Economics and Business Letters, 2(5), 1–8. https://doi.org/10.55942/jebl.v2i5.184