Suharyono, Mifta Elfahmi. The Effect of Product Quality, Price Perception and Promotion on Customer Satisfaction and its Impact on Customer Loyalty of PT Makmur Jaya Agro Pesticides. oaijss [Internet]. 2021Feb.25 [cited 2025Jan.22];4(2):223-37. Available from: https://journalsocialsciences.com/index.php/oaijss/article/view/42