Analisis Kualitas Pelayanan Dengan Menggunakan Metode Service Quality Guna Meningkatkan Kualitas Pelayanan Pada Irham Ponsel. Fusion : Journal of Research in Engineering, Technology and Applied Sciences, [S. l.], v. 1, n. 1, p. 46–52, 2024. Disponível em: https://ejurnal.faaslibsmedia.com/index.php/fusion/article/view/20.. Acesso em: 13 oct. 2025.