Efek Mediasi Customer Engagement pada Pengaruh Brand Performance Terhadap Repeat Purchase Pengguna Sepeda Motor Yamaha di Kota Medan. Humaniora [Internet]. 2020 Oct. 4 [cited 2026 Oct. 17];4(2):11-22. Available from: https://jurnal.abulyatama.ac.id/index.php/humaniora/article/view/1195