Ferreira, Gonzalo, and Oswaldo Ernst. “Diagnosis of the Nutritional Status of Rapeseed Crop (Brassica Napus) Based on Nitrogen and Sulfur Dilution Curves”. Agrociencia Uruguay 18, no. 1 (October 23, 2020): 75–85. Accessed May 9, 2024. https://agrocienciauruguay.uy/index.php/agrociencia/article/view/441.