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Digdowiseiso, Kumba (2009): Education inequality, economic growth, and income inequality: Evidence from Indonesia, 1996-2005. Unpublished.
Digdowiseiso, Kumba (2010): Measuring gini coefficient of education: the Indonesian cases. Unpublished.
Digdowiseiso, Kumba (2010): The transition of China and Ussr: A political economy perspective. Unpublished.
