Utari, Sabrina Pinkky, and Dwi Prasetyo. “Analisis Perubahan Perilaku Pemasaran Pelaku UMKM Pasca Pelatihan Digital Marketing Di Kabupaten Sidoarjo ”. The Commercium 10, no. 3 (July 19, 2026): 649–658. Accessed August 6, 2026. https://ejournal.unesa.ac.id/index.php/Commercium/article/view/81365.