“DEVELOPING BASIC ENGLISH COURSEBOOK LEVEL 1 FOR UNIVERSITY STUDENTS AT STKIP AGAMA HINDU SINGARAJA”. JR-ELT (Journal of Research in English Language Teaching) 10, no. 1 (July 6, 2026): 163–173. Accessed September 11, 2026. https://jrelt.ftk.uinjambi.ac.id/jrelt/article/view/188.