AL-SHAMMARI, Salma. AI-Driven Digital Twin Framework for Predictive Risk Assessment of Upgradeable Smart Contracts in Blockchain-Based Metaverse Applications. International Journal Research on Metaverse, [S. l.], v. 3, n. 4, p. 268–288, 2026. DOI: 10.47738/ijrm.v3i4.86. Disponível em: https://ijrm.net/index.php/ijrm/article/view/86. Acesso em: 2 nov. 2026.