Milan, P. A., Ritter, W., & Dall'agnol, M. (2014). Selection of pasture legumes tolerant to aluminium and efficient in phosphorus uptake. II. Exotic legumes. Pesquisa Agropecuaria Brasileira, 25(12), 1739-1746. https://doi.org/10.1590/S1678-3921.pab1990.v25.13726