D. F. Xavier, S. M. Souto, M. M. Carvalho, and A. A. Franco, “Response of native accessions of Stylosanthes guianensis to inoculation with rhizobia”, PAB, vol. 25, no. 12, pp. 1733–1738, Apr. 2014, doi: 10.1590/S1678-3921.pab1990.v25.13725.