Batubara R, Mulyono H, Syamsuri AR, Nasution L. Customer Loyalty Analysis of Hisana Fried Chicken, Medan Johor, Medan City Based on Price and Service Quality. IJBTOB [Internet]. 2022 Dec. 9 [cited 2024 Nov. 21];2(6):555-6. Available from: https://ijbtob.org/index.php/ijbtob/article/view/221