YANSAH, R. .; MAULANA, A.; SHIHAB, M. S. . The effect of personal selling and relationship marketing on customer loyalty and satisfaction as an intervening variable in PT. Welty Indah Perkasa Palembang Branch. Journal of Digital Business and Marketing, [S. l.], v. 1, n. 2, p. 87–94, 2025. DOI: 10.35912/jdbm.v1i2.3325. Disponível em: https://goodwoodpub.com/index.php/jdbm/article/view/3325. Acesso em: 11 sep. 2025.