Rezandy, Made Aditya Pras, Luh Putu Artini, and Ni Luh Putu Eka Sulistya Dewi. “Teacher’s Strategies in Promoting The 21st Century Learning Skills on Online Class in Tourism Vocational High School”. Jurnal Ilmiah Pendidikan dan Pembelajaran 4, no. 3 (September 28, 2020): 603–608. Accessed May 6, 2024. https://ejournal.undiksha.ac.id/index.php/JIPP/article/view/28037.