Rusmadi, Rusmadi, Ventje Kalukar, and Anjar Dwi Astuti. 2021. “The Instructional Media Criteria In English Learning Videos On The Ruang Guru Youtube Channel ”. E3L: Journal of English Teaching, Linguistic, and Literature 4 (1), 11 - 19. https://doi.org/10.30872/e3l.v4i1.1905.