Y. Widhiastuti, E. wahyu Abryandoko, L. A. Rahmawati, O. S. Kencana, and P. P. Pratiwi, “Ensemble Machine Learning Models for Accurate Prediction of the Carbon Footprint of SCM-Blended Concrete”, Eng. Sci. Let., vol. 5, no. 02, pp. 89–98, Jun. 2026.