Lumban Gaol, M.D.F.B., Iryani, B.S. and Lestariningsih, E. 2025. Small Area Estimation of Extreme Poverty Using Zero-Inflated Binomial GLMM: A District-Level Case Study in North Sumatra 2024. Proceedings of The International Conference on Data Science and Official Statistics. 2025, 1 (Dec. 2025), 1347–1361. DOI:https://doi.org/10.34123/icdsos.v2025i1.714.