[1]
Najmus Tsaqib et al. 2026. Analysis of the Effect of Product Quality and Service Quality on Customer Loyalty Mediated by Customer Satisfaction at Kafe Kudu, Jalan Sei Petani, Medan City . International Journal of Economics and Management Research. 5, 1 (Jan. 2026), 172–179. DOI:https://doi.org/10.55606/ijemr.v5i1.622.