MELISA MELISA; PURWATININGSIH PURWATININGSIH. Analisis Pengaruh Kualitas Pelayanan terhadap Kepuasan Pelanggan dengan Pendekatan Customer Satisfaction Index (CSI) pada PT Astra International Tbk – TSO Auto2000 Cabang Salemba. Journal of Islamic Economics and Finance, [S. l.], v. 3, n. 3, p. 266–283, 2025. DOI: 10.59841/jureksi.v3i4.3299. Disponível em: https://jurnal.stikes-ibnusina.ac.id/index.php/JUREKSI/article/view/3299. Acesso em: 15 dec. 2025.