1.
IMPROVING STUDENTS’ SPEAKING SKILLBY USINGWORD WALLMEDIA AT THE SEVENTHGRADESTUDENTS OF SMP NEGERI 10 PEMATANGSIANTAR INTHE ACADEMIC 2019/2020. jbl [Internet]. 2021 Oct. 25 [cited 2025 Jan. 10];3(2):111-20. Available from: http://jurnal.usi.ac.id/index.php/jbl/article/view/1001