TY  - GEN
AU  - Khosla,Vinod
TI  - Biofuels: clarifying assumptions
SN  - 1095-9203
PY  - 2008///1103
KW  - Biomass
KW  - Crops, Agricultural
KW  - economics
KW  - Energy-Generating Resources
KW  - Trees
KW  - United States
N1  - Publication Type: Comment; Letter
UR  - https://doi.org/10.1126/science.322.5900.371b
ER  -