Lakatos V, Erdey L, Szűcs N, Rózsa A, Nagy A. Establishment of the Customer Perspective of the Balanced Scorecard System at Sports Enterprises Through the Example of a Hungarian Football Club. APSTRACT [Internet]. 2019 Jun. 30 [cited 2024 Dec. 21];13(1-2):5-16. Available from: https://ojs.lib.unideb.hu/apstract/article/view/4932