Improving Energy Governance in the Cement Industry: OPTUNA-BILSTM Framework for Long-Range Electrical Load Forecasting. ITEGAM-JETIA, [S. l.], v. 12, n. 60, p. 1101–1107, 2026. DOI: 10.5935/jetia.v12i61.3982. Disponível em: https://itegam-jetia.org/journal/index.php/jetia/article/view/3982. Acesso em: 22 oct. 2026.