WAHYUDI, A.; INDARRIYANTI, H.; BASTOMI, A. L. Sistem Penjualan Tunai Melalui Penawaran Di Pasar Tradisional Blitar. MULTIPLE: Journal of Global and Multidisciplinary, "Lombok Timur, Indonesia"., v. 3, n. 11, p. 6135–6145, 2025. Disponível em: https://journal.institercom-edu.org/index.php/multiple/article/view/1157. Acesso em: 6 feb. 2026.