Saraswati, S., Yaniafari, R. P. . and El Khoiri, N. (2021) “Students Perception’ toward The Role of YouTube Video in Improving Their Speaking Skills”, JoLLA: Journal of Language, Literature, and Arts, 1(12), pp. 1765–1774. doi: 10.17977/um064v1i122021p1765-1774.