Nadya Avicena, Anang Kurnia, and I Made Sumertajaya. 2023. “Gini Ratio Prediction by Estimating the Components Based on the Ybarra-Lohr Model Small Area Estimation With Estimated Sampling Variance”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 67 (1):5-22. https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/13841.