Wahyuningtyas, D. ., Kusuma, A. ., Febrianita, R. ., & Achmad, Z. A. (2021). Local language programs in cultural radios to maintain Indonesian national identity. ETNOSIA : Jurnal Etnografi Indonesia, 6(1), 47 - 65. https://doi.org/10.31947/etnosia.v6i1.11973