AULIA, D. ENHANCEMENTS IN THE MANAGEMENT OF RELATIONSHIPS WITH CUSTOMERS AS A MEANS OF PRESERVING SALES PERFORMANCE. Journal of Applied Management and Business, [S. l.], v. 3, n. 1, p. 11–19, 2022. DOI: 10.37802/jamb.v3i1.242. Disponível em: https://e-journals.dinamika.ac.id/jamb/article/view/242. Acesso em: 17 nov. 2025.