Authors:
Masserschmidt, I
Cuelbas, CJ
Poppi, RJ
De Andrade, JC
De Abreu, CA
Davanzo, CU
Citation: I. Masserschmidt et al., Determination of organic matter in soils by FTIR/diffuse reflectance and multivariate calibration, J CHEMOMETR, 13(3-4), 1999, pp. 265-273
Citation: Jo. Agbenin et al., Extraction of phytoavailable trace metals from tropical soils by mixed ionexchange resin modified with inorganic and organic ligands, SCI TOTAL E, 227(2-3), 1999, pp. 187-196