Widianto, A. , Sari, R.T.K. , Hindarto , D. and Sani, A. 2025. MCDM-Based Blockchain and Artificial Intelligence Integration for Earthquake Risk Recommendation System. Sinkron : jurnal dan penelitian teknik informatika. 9, 4 (Nov. 2025). DOI:https://doi.org/10.33395/sinkron.v9i4.15437.