A. D. Didonet, O. dos S. Lima, A. A. Candaten, and O. Rodrigues, “Reallocation of nitrogen and biomass to the seeds in wheat inoculated with Azospirillum bacteria”, PAB, vol. 35, no. 2, pp. 401–411, Feb. 2000, doi: 10.1590/S1678-3921.pab2000.v35.5767.