Hannan Ghifari, and Iskandarsyah Siregar. “The Effect of Service Quality and Promotion on Visiting Decisions at Betawi Cultural Villages”. Formosa Journal of Sustainable Research 2, no. 3 (March 30, 2023): 607–622. Accessed April 20, 2026. https://journal.formosapublisher.org/index.php/fjsr/article/view/3516.