Sari MN, Dirbawanto ND. THE INFLUENCE OF SERVICE QUALITY AND ONLINE TICKET PURCHASE SYSTEM ON CUSTOMER SATISFACTION OF TRAIN SERVICE USERS: (A Study at PT. K.A Sribilah for the Medan-Rantauprapat Route). J. Hum. Soc. Sci. Bus. [Internet]. 2023 Sep. 11 [cited 2026 Mar. 15];3(1):142-5. Available from: https://ojs.transpublika.com/index.php/JHSSB/article/view/831