Research Article
Ethanol Bio-Production from Ricotta Cheese Whey by Several Strains of the Yeast Kluyveromyces
Angelica Vincenzi,
Monica Jachetti Maciel,
Elvio Leandro Burlani,
Eniz Conceicao Oliveira,
Giandra Volpato,
Daniel Neutzling Lehn and Claucia Fernanda Volken de Souza