Rahayu, Shinta, Trisna Putra, and Arif Adrian. “Analysis of Culture Barriers in the Implementation of PLI Overseas for Hospitality Management Students”. International Journal of Tourism and Hospitality Management Studies 1, no. 2 (December 31, 2021): 40-44. Accessed September 19, 2024. http://ijthms.ppj.unp.ac.id/index.php/IJTHMS/article/view/11.