Irsan Suandi Idrus, Arqam Arqam, Magdahalena Tjalla, Abdul Haris Sunubi, and Ambo Dalle. “Using Artificial Intelligence NLP Model To Improve EFL Highschool Students’ English Speaking Ability”. DEIKTIS: Jurnal Pendidikan, Bahasa dan Sastra 5, no. 2 (June 25, 2025): 1285-1296. Accessed October 8, 2026. https://www.dmi-journals.org/deiktis/article/view/1732.