LILIYAN, A.; LUBIS, M. R. H. PROVING THE ROLE OF ENTREPRENEURIAL MARKETING IN HANDLING COMPLAINTS AND ITS IMPACT ON IMPROVING MARKETING PERFORMANCE IN SMES INDUSTRY. International Conference of Business and Social Sciences, [S. l.], v. 1, n. 1, 2025. Disponível em: https://ojsicobuss.stiesia.ac.id/index.php/icobuss1st/article/view/8. Acesso em: 14 sept. 2026.