Siti Papat Patimah, Nurul Mahmudah, and Ichsan Fauzi Rachman. 2024. “DIGLOSIA OPTIMIZATION ANALYSIS OF SPEAKING SKILLS FOR EXPOSING OPINIONS IN CLASS 3 AT SDN BANJARAN”. JOURNAL OF HUMANITIES AND SOCIAL STUDIES 2 (02):563-69. https://humasjournal.my.id/index.php/HJ/article/view/303.