Ennisah, E., Fahmi, N. A., & Indria, T. (2025). Pengaruh Kepuasan Pelanggan dan Pelayanan Terhadap Peningkatan Penjualan di PT. Jaya Anugerah Sukses Abadi (Brastagi Supermarket). Journal of Innovative and Creativity, 5(2), 9211–9216. https://doi.org/10.31004/joecy.v5i2.1614