KUSUMA, M. M.; HAIDAR, K.; RAHAYU, V. P. Impact Of Quality Product And Quality Service Of Customer Satisfaction At Vinz Ice Cream Cafe in Samarinda City. Educational Studies: Conference Series, [S. l.], v. 1, n. 1, p. 173–182, 2021. DOI: 10.30872/escs.v1i1.869. Disponível em: https://jurnal.fkip.unmul.ac.id/index.php/escs/article/view/869. Acesso em: 5 apr. 2025.