Digital Marketing Application to Increases Livestock Sales in Sacrificial Cages in Ganggang Panjang Sidoarjo Village Based on Android: Aplikasi Digital Marketing Meningkatkan Penjualan Ternak pada Kandang Qurban di Desa Ganggang Panjang Sidoarjo Berbasis Android. PELS [Internet]. 2023 July 26 [cited 2026 Nov. 8];4. Available from: https://pels.umsida.ac.id/index.php/PELS/article/view/1416