Yan, X., Inderwildi, O., & King, D. (2010). Biofuels and synthetic fuels in the US and China: A review of Well-to-Wheel energy use and greenhouse gas emissions with the impact of land-use change.

Yan, X., O. Inderwildi, and D. King. Biofuels and Synthetic Fuels in the US and China: A Review of Well-to-Wheel Energy Use and Greenhouse Gas Emissions with the Impact of Land-use Change. 2010.

Yan, X., et al. Biofuels and Synthetic Fuels in the US and China: A Review of Well-to-Wheel Energy Use and Greenhouse Gas Emissions with the Impact of Land-use Change. 2010.