Prabawati, Achadyah, and Vivi Yulindasari. “The Influence Of Personal Selling And Publicity On Increasing Sales Volume”. Jurnal Penelitian IPTEKS 9, no. 1 (January 29, 2024): 1–6. Accessed February 23, 2026. https://ejurnal.unmuhjember.ac.id/index.php/PENELITIAN_IPTEKS/article/view/1481.