[1]
Steiner, F., Lana, M. do C., Zoz, T., Frandoloso, J.F. e Fey, R. 2012. Extraction methods and availability of phosphorus for soybean in soils from Paraná State, Brazil. Semina: Ciências Agrárias. 33, 3 (jun. 2012), 1005–1014. DOI:https://doi.org/10.5433/1679-0359.2012v33n3p1005.