Simatupang, Devid, and Theresa Panggabean. “IMPLEMENTASI PERSONAL HYGIENE ROOM ATTENDANT PADA HOUSEKEEPING DEPARTMENT SELAMA MASA PANDEMI COVID-19 DI HARRIS RESORT BARELANG BATAM”. JURNAL MEKAR 1, no. 2 (December 1, 2022): 57–61. Accessed July 6, 2024. https://jurnal.btp.ac.id/index.php/mekar-btp/article/view/61.