Kurniawati, Rizki Widia, Dina Sularsi Ningsih, Margaretha Arlinda, Iftitah Putri Saqilla, and Nabila Dewanti. “Analisis Biaya Martabak Telur A.M Guna Meningkatkan UMKM Di Desa Tanjung Raya Di Era Digital”. Surplus: Jurnal Ekonomi dan Bisnis 3, no. 1 (December 16, 2024): 289–298. Accessed February 10, 2026. https://yptb.org/index.php/sur/article/view/1097.