Oliveira, J.S.B., Biondo, V., Saab, M.F. and Schawn-Estrada, K.R.F. 2014. The use of Rare Earth Elements in the agriculture. Scientia Agraria Paranaensis. 13, 3 (Sep. 2014), 171–185. DOI:https://doi.org/10.18188/sap.v13i3.10631.