Souza, A., A. Silva, M. Pizzatto, and M. Souza. “Thermal Requirements and Productivity of Squash (Cucurbita Moschata Duch.) in the Cerrado-Amazon Transition”. Agrociencia Uruguay, Vol. 21, no. 2, Dec. 2017, pp. 15-22, http://agrocienciauruguay.uy/ojs/index.php/agrociencia/article/view/153.