Measuring Enterprise Digital Readiness in Manufacturing: Multi-Dimensional Index Construction, Structural Heterogeneity, and Longitudinal Spatiotemporal Evolution. Economics and Public Policy, [S. l.], v. 2, n. 3, p. 23–34, 2026. DOI: 10.63313/EPP.9049. Disponível em: https://academics.erytis.com/index.php/epp/article/view/738. Acesso em: 6 sep. 2026.