1.
Tjahyadi E. The Interplay of Promotional Strategies and Service Quality in Fostering Customer Loyalty: An Empirical Study of Indonesia’s E-Commerce Duopoly of Tokopedia vs. Shopee. Eduvest [Internet]. 2026Mar.31 [cited 2026Oct.7];6(3):4194-211. Available from: http://www.eduvest.greenvest.co.id.submitjurnal.id/index.php/edv/article/view/52453