1. Agra IB. Ethanolysis of Jatropha curcas oil at higher pressure using sodium hydroxide as catalyst. Paper presented in the 2nd ASEAN Renewable Energy Conference, Phuket, Thailand, November 5–9, 1997.
2. ASEAN Center for Energy, 2001. ACE home page http://www.ace.or.id.
3. Bhattacharya SC, Kumar S. Renewable energy technologies in Asia: a review of current status. Paper presented in the 2nd ASEAN Renewable Energy Conference, Phuket, Thailand, November 5–9, 1997.
4. Directorate General of Electricity and Energy Utilization. Strategic Plan for New and Renewable Energy of Indonesia (draft final report). 2000.
5. Hawlader MNA. Performance of solar air collectors for drying purposes. Paper presented in the 2nd ASEAN Renewable Energy Conference, Phuket, Thailand, November 5–9, 1997.