1.
Hariani M, Sinambela EA. The Effect of Price Perception, Service Quality, and Product Diversity on Superindo Customer Loyalty in Surabaya. SICO [Internet]. 2020 Apr. 24 [cited 2026 Aug. 27];1(1):29-36. Available from: http://ejournalsico.com/index.php/sico/article/view/18