SUHAIRI; PUTRI APRIANI BATUBARA; FEBRIANTY TRY ANDINI; M. ALFITO DINOVA. Correspondence And Business Presentations And Handling Of Customer Complaints. International Journal of Economic Research and Financial Accounting (IJERFA), [S. l.], v. 2, n. 1, 2023. DOI: 10.55227/ijerfa.v1i4.46. Disponível em: https://backupijerfa.afdifaljournal.com/index.php/ijerfa/article/view/46. Acesso em: 15 aug. 2026.