Putra RP, Yani M. Customer Engagement Mediates Digital Marketing And Service Quality Determining Cafe Patron Loyalty: Keterlibatan Pelanggan Memediasi Pemasaran Digital Dan Kualitas Layanan Menentukan Loyalitas Kafe. ijler [Internet]. 2026 Sep. 25 [cited 2026 Oct. 23];21(4):10.21070/ijler.v21i4.1726. Available from: https://ijler.umsida.ac.id/index.php/ijler/article/view/1726