Noerchoidah, Christina Menuk Handayani, Wahyu Priyanto. CUSTOMER LOYALTY OF KANGGO RIKO COFFEE SHOP SIDOARJO. J. Appl. Manag. Bus. [Internet]. 2021 Dec. 30 [cited 2025 Nov. 17];2(2):60-9. Available from: https://e-journals.dinamika.ac.id/jamb/article/view/209