1. The State of Food and Agriculture, Biofuels: Prospects, Risks and Opportunities,2008
2. Blueprint Biofuel Development for Poverty Alleviation and Job Creation,2006
3. Creating Value for All: Strategies for Doing Business with the Poor,2008
4. Indonesia: Economic and Social update April 2008,2008
5. Handbook of Energy and Economic Statistic of Indonesia 2009,2009