Rusmadi, R., V. Kalukar, and A. Dwi Astuti. “The Instructional Media Criteria In English Learning Videos On The Ruang Guru Youtube Channel ”. E3L: Journal of English Teaching, Linguistic, and Literature , Vol. 4, no. 1, Mar. 2021, pp. 11 -9, doi:10.30872/e3l.v4i1.1905.