ratu, anggelina, Bouk, E., & Kamlasi, I. (2021). THE USE OF YOUTUBE VIDEO TO IMPROVE THE SPEAKING SKILL OF GRADE XI STUDENTS AT SMK CLARENT KEFAMENANU. Edulanguage Journal: English Educational Journal, 7(2), 18–33. https://doi.org/10.32938/edulanguage.v1i2.1655