Fitra Gumanti F, Kaniadewi N. THE RELATIONSHIP BETWEEN STUDENTS’ SELF-EFFICACY IN LEARNING ENGLISH AND THEIR ENGLISH LEARNING ACHIEVEMENT AT THE TENTH GRADE OF SMAN 04 SOUTH TAMBUN IN 2019/2020 ACADEMIC YEAR. ellter [Internet]. 2020 Oct. 18 [cited 2024 Nov. 22];1(2):23-9. Available from: https://journal.uhamka.ac.id/index.php/ellter-j/article/view/5369