Wulandari, A., Mulyana, D., Hadisiwi, P., & Rizal, E. (2025). Language, Youth, and Cultural Identity: Study on the Inheritance of Javanese Speech Levels among Teenagers in Yogyakarta. Jurnal Ilmiah Peuradeun, 13(1), 103-126. https://doi.org/10.26811/peuradeun.v13i1.1487