Riwayatiningsih, R., Prastikawati, E. F., Muchson, M., Haqiqi, F. N., Setyowati, S., & Kartiko, D. A. (2025). Empowering Higher-Order Thinking Skills in Writing through Gamification and Multimodal Learning within PBL. Forum for Linguistic Studies, 7(2), 385–398. https://doi.org/10.30564/fls.v7i2.8119