Ernst, O., G. Siri-Prieto, O. Bentancur, C. Carballo, and E. Lazbal. “No Tillage in Dairy Farms: Evolution and Present Situation in Uruguay”. Agrociencia Uruguay 11, no. 2 (December 1, 2007): 78–86. Accessed July 6, 2024. http://mail.revista.asocolderma.org.co/index.php/agrociencia/article/view/761.