Rodr?guez, Lourdes, Verena Torres, Ram?n Omar Mart?nez, Osmany Jay, Aida C. Noda, and Magaly Herrera. 2011. “Models to Estimate the Growth Dynamics of Pennisetum Purpureum Cv. Cuba CT-169”. Cuban Journal of Agricultural Science 45 (4). https://www.cjascience.com/index.php/CJAS/article/view/92.