Pratiwi, Pratiwi, Jaslis Ilyas, and Wahyu Sulistiadi. “Analysis of Control and Evaluation of Digital Marketing in the Hospital”. Journal of Business and Management Studies 5, no. 1 (February 4, 2023): 104–109. Accessed September 29, 2025. https://al-kindipublishers.org/index.php/jbms/article/view/4781.