Anggraini, S. D., Maharani, N., Halimah, H., Indah, A., Nasywa K, N., & Kusmayati, N. K. (2026). Pengaruh Promosi dan Persepsi Harga terhadap Volume Penjualan Dapoer Mama Azka Surabaya. RIGGS: Journal of Artificial Intelligence and Digital Business, 5(2), 4992–4999. https://doi.org/10.31004/riggs.v5i2.8497