Ashyah, Nur, ⁠Riesna Apramilda, and Riswandhi Ismail. 2026. “Pengaruh Electronic Word of Mouth (E-WOM), Promosi Dan Kualitas Layanan Terhadap Keputusan Pembelian Konsumen Di Toko Nasfashion”. Surplus: Jurnal Ekonomi Dan Bisnis 4 (2):1596-1613. https://doi.org/10.71456/sur.v4i2.1931.