A. C. Bernardis, R. Villafañe, R. G. Pellerano, and E. Marchevky, “Mineral profile grassland of Andropogon lateralis and Sorghastrum setosum (Gramineae) in Corrientes, Argentina”, Rev. FCA UNCUYO, vol. 49, no. 2, pp. 203–217, Dec. 2017.