FAHMI, M.; SIDABUTAR, C. R. R. Digital Marketing Capabilities and MSME Competitiveness in the Industry 4.0 Era: An Integrative Literature Review. International Journal of Business, Law, and Education, [S. l.], v. 7, n. 2, p. 1339-1351, 2026. DOI: 10.56442/ijble.v7i2.1505. Disponível em: https://ijble.com/index.php/journal/article/view/1505. Acesso em: 21 jul. 2026.