BANJARNAHOR, S. C.; FAZIRA, A. PERAN KARYAWAN FRONTLINER DALAM MEMBERIKAN ASSURANCE (JAMINAN) LAYANAN: STUDI KUALITATIF DI RESTORAN THE EATERY MEDAN. Mount Hope Management International Journal, [S. l.], v. 3, n. 1, p. 80–88, 2025. DOI: 10.61696/momil.v3i1.798. Disponível em: https://journal.bukitpengharapan.ac.id/index.php/MOMIL/article/view/798. Acesso em: 7 nov. 2025.