Finite-Width NTK Digital Twins: Closed-Form Uncertainty Quantification for Sustainable Circular Economy Control. Journal of Intelligent Financial Systems and Autonomous Management, [S. l.], v. 1, n. 1, p. 1–16, 2026. Disponível em: https://landing.wrunion.org/ojs/index.php/jifsam/article/view/6. Acesso em: 7 oct. 2026.