“PENGARUH PERSONAL SELLING TERHADAP VOLUME PENJUALAN DI LT YAMAHA BRABASAN MESUJI”. Innovation,management, technology education of business 1, no. 02 (June 23, 2026): 1–5. Accessed July 26, 2026. https://ejournal.itb-mesuji.ac.id/imteb/article/view/44.