Claro, Mirelis, Leyanis Mesa Garriga, Erenio González Suárez, and C. Galian. 2010. “The Impact of the Technological Surveillance in the Projection of the Investigations of Ethanol Production from Sugarcane Bagasse. Part II”. Centro Azúcar Journal 37 (3). http://centroazucar.uclv.edu.cu/index.php/centro_azucar/article/view/429.