Cahyaningrum, D., Yulianti, A. I., Setyowati, R., & Nababan, M. (2025). A Study of Javanese Female EFL Learners’ Politeness in Request Speech Acts. Bahtera: Jurnal Pendidikan Bahasa Dan Sastra, 24(2), 139–151. https://doi.org/10.21009/bahtera.242.03