Marbun, F., Mara Untung Ritonga, and Wisman Hadi. “FEASIBILITY ANALYSIS OF DESCRIPTION TEXT TEACHING MATERIALS HELPED BY LUMI EDUCATION IN CLASS VII SMP”. Curricula: Journal of Teaching and Learning, vol. 9, no. 2, Aug. 2024, pp. 85-97, http://291726.ochkinterhk.tech/index.php/curricula/article/view/3044.