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11. Biofuels: one of many claims to resources. Wassenaar T; Kay S Science; 2008 Jul; 321(5886):201. PubMed ID: 18621655 [No Abstract] [Full Text] [Related]
12. Greater transportation energy and GHG offsets from bioelectricity than ethanol. Campbell JE; Lobell DB; Field CB Science; 2009 May; 324(5930):1055-7. PubMed ID: 19423776 [TBL] [Abstract][Full Text] [Related]
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