[1]
Ritchey, K.D. et al. 2014. Zinc availability for corn, sorghum and soybean in a clayey dark-red latosol. Pesquisa Agropecuaria Brasileira. 21, 3 (Apr. 2014), 215–225. DOI:https://doi.org/10.1590/S1678-3921.pab1986.v21.14705.