Inocêncio, M. F., Resende, Álvaro V. de, Furtini Neto, A. E., Veloso, M. P., Ferraz, F. M., & Hickmann, C. (2012). Soybean response to zinc fertilization in soil with contents above critical level. Pesquisa Agropecuaria Brasileira, 47(10), 1550–1554. https://doi.org/10.1590/S1678-3921.pab2012.v47.11606