R. Lestari, E. U. Panjaitan, W. N. Atnur, S. Ritonga, and D. Alfanisa, “DEVELOPMENT OF LEARNING MEDIA ON PROCEDURAL TEXT MATERIAL USING IMAGES TO IMPROVE SPEAKING SKILL AT SMA NEGERI 2 RIMBA MELINTANG GRADE XI”, NHJ, vol. 4, no. 9, pp. 186–192, Feb. 2025.