IDROES, G. M.; WIRANATAKUSUMA, D. B. Business Confidence and Economic Complexity in Indonesia: Evidence from Technology, Trade, and Research Dimensions. Indatu Journal of Management and Accounting, [S. l.], v. 3, n. 1, p. 55–64, 2025. DOI: 10.60084/ijma.v3i1.322. Disponível em: https://heca-analitika.com/ijma/article/view/322. Acesso em: 18 apr. 2026.