“Strategi Penyiaran Program Sawo Matang Di Radio Gajah Mungkur FM Untuk Mempertahankan Pendengar”. Solidaritas 8, no. 1 (May 22, 2024). Accessed October 13, 2026. https://ejurnal.unisri.ac.id/index.php/sldrts/article/view/10197.