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Kaefer, J. E.; Guimarães, V. F.; Richart, A.; Tomm, G. O.; Müller, A. L. Grain Yield and Yield Components in Canola According to Nitrogen Sources and Rates. PAB 2014, 49 (4), 273-280. https://doi.org/10.1590/S1678-3921.pab2014.v49.19023.