MANURUNG, L. .; ETTY HARYA NINGSI; SLAMET WIDODO. THE EFFECT OF PRODUCT QUALITY AND SERVICE QUALITY ON CUSTOMER SATISFACTION AT ALFAMIDI RINGROAD STORE 3. Jurnal Ekonomi, [S. l.], v. 11, n. 01, p. 412–419, 2022. Disponível em: https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/268. Acesso em: 9 jan. 2025.