Ismanto, Deny, and Salamatun Asakdiyah. “Evaluation Model of Supervision of Service Quality of The Final Paper in The Management Study Program, Faculty of Economics and Business, Ahmad Dahlan University”. West Science Business and Management 1, no. 05 (December 31, 2023): 472–477. Accessed October 6, 2024. https://wsj.westscience-press.com/index.php/wsbm/article/view/428.