Sutanto, Yufi Priyo, and Udkhiati Mawaddah , trans. “Pelatihan Pemasaran Digital Dan Sosialisasi Pipeline CRM (Customer Relationship Management) Untuk Meningkatkan Penjualan Produk UMKM Blitar”. Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat 4, no. 6 (December 11, 2024): 544–552. Accessed August 7, 2026. https://mail.altifani.org/index.php/altifani/article/view/626.