ratu anggelina, Bouk E, Kamlasi I. THE USE OF YOUTUBE VIDEO TO IMPROVE THE SPEAKING SKILL OF GRADE XI STUDENTS AT SMK CLARENT KEFAMENANU. ELJ [Internet]. 2021 Oct. 7 [cited 2024 Dec. 4];7(2):18-33. Available from: https://jurnal.unimor.ac.id/index.php/JEL/article/view/1655