1. China’s Energy Condition and Policies. Information Office of State Council of PR China; Available From: http://www.most.gov.cn December 2007.
2. Annual report of the state programs of science and technology development. Ministry of Science and Technology of China. Available From: http://www.most.gov.cn.
3. China science and technology report. Ministry of Science and Technology of China. Available From: http://www.most.gov.cn.
4. National Energy Agency of China, Budget. Available From: http://nyj.ndrc.gov.cn/ggtz/t20100419_341001.htm.
5. Sweden Energy Agency Budget. Available From: http://www.energimyndigheten.se/.