Agustin, Vinda Yulia, and Muhammad Saifuddin. “PRINCIPLES OF INSTRUCTIONAL VIDEO USED IN TEACHER’S VIDEO BASED LEARNING TO TEACH ENGLISH”. Journal of Research in Foreign Language Teaching (JRFLT) 3, no. 2 (October 17, 2022): 60–74. Accessed November 22, 2024. https://journal.unipdu.ac.id/index.php/jr/article/view/3314.