Achmad, Z. A., R. Ida, and M. Mustain. “A Virtual Ethnography Study: The Role of Cultural Radios in Campursari Music Proliferation in East Java ”. ETNOSIA : Jurnal Etnografi Indonesia, vol. 5, no. 2, Oct. 2020, pp. 221 -, doi:10.31947/etnosia.v5i2.9787.