Lúcia Carvalho Pinto de Melo, Marcelo Khaled Poppe, CHALLENGES IN RESEARCH, DEVELOPMENT, AND INNOVATION IN BIOFUELS IN BRAZIL, Sugarcane bioethanol — R&D for Productivity and Sustainability, None, Pages 27-34, http://dx.doi.org/10.5151/9788521208228-SUGARCANEBIOETHANOL_6, (/txt-download/4854)