Obtaining and selection of hexokinases-less strains of Saccharomyces cerevisiae for production of ethanol and fructose from sucrose - Carvalho, Rodrigo Setem; Gomes, Luiz Humberto; Prado Filho, Luiz Gonzaga do; Tavares, Flavio Cesar Almeida (Applied Microbiology and Biotechnology, 2008)