Wijoyo, Agung. “Sistem Pemasaran Digital Estimasi Harga Furniture”. Gema Wiralodra 13, no. 2 (October 31, 2022): 791–798. Accessed March 25, 2026. http://gemawiralodra.unwir.ac.id/index.php/gemawiralodra/article/view/269.