Dewi, Luh Putu Ayu Novita. “Improving Speaking Competency of The Students at SMK N 4 Bangli Using Project-Based Learning”. Journal of Education Action Research 1, no. 1 (May 19, 2017): 40–48. Accessed May 3, 2024. https://ejournal.undiksha.ac.id/index.php/JEAR/article/view/10122.