Utilization of carbon-negative biofuels from low-input high diversity grassland biomass for energy in China. Submitted by drupal_dev on Mon, 03/15/2021 - 13:50 Publication Year 2009 Zhou, X.; Xiao, B.; Ochieng’, R.M.; Yang, J. Renewable and Sustainable Energy Reviews, 13, 479-485. (Elsevier)