Dewi, Ratna Ayu Pawestri Kusuma, Roya Zahir, and Satrio Binusa Suryadi. 2025. “Application of AI-Based Flipped Classroom Method in Improving English Speaking Skills”. International Journal of Language and Ubiquitous Learning 3 (2):55–64. https://doi.org/10.70177/ijlul.v3i2.2309.