Palupi, Dian, Suwitho Suwitho, Teguh Gunawan Setyabudi, and Ulfah Setia Iswara. “PENINGKATAN PENJUALAN MELALUI PEMASARAN PRODUK : Increasing Sales Through Product Marketing”. JAMAS : Jurnal Abdi Masyarakat 3, no. 3 (November 5, 2025): 1049–1053. Accessed December 8, 2025. https://jurnal.forindpress.com/index.php/jamas/article/view/222.