D. M. . Akhadiyah, N. Agustina, S. . Sodikin, A. . Rachman, and J. Jumanto, “Strategies for Using Language Politeness on Virtual Learning at BPSDMD Central Java Province”, IC, vol. 1, no. 1, pp. 128–140, Feb. 2025, Accessed: Mar. 11, 2026. [Online]. Available: https://conference.inapra.org/index.php/conference/article/view/21