LOYALITAS PELANGGAN: KUALITAS PRODUK DAN KUALITAS PELAYANAN. Jurnal Comparative: Ekonomi dan Bisnis, [S. l.], v. 4, n. 2, p. 106–115, 2022. DOI: 10.31000/combis.v4i2.7433. Disponível em: https://jurnal.umt.ac.id/index.php/jceb/article/view/7433. Acesso em: 26 oct. 2026.