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1
Life-cycle environmental benefits of using bioethanol as a gasoline additive
Publicado no Philippine Engineering Journal (2002)Artigo -
2
Nature, types and functions of fuel additives and their roles in conservation
Publicado no Philippine Engineering Journal (1980)Artigo -
3
Nature, types and functions of fuel additives and their roles in conservation
Publicado no Philippine Engineering Journal (1980)Artigo