Ade Nauval Alamsyah. “The Impact of Group-to-Group Exchange (GGE) Method in Grammar Learning”. SOKO GURU: Jurnal Ilmu Pendidikan 5, no. 3 (December 7, 2025): 77–93. Accessed December 30, 2025. https://www.journalshub.org/index.php/sokoguru/article/view/6447.