Authors: dos Santos, CA Horbe, AMC Barcellos, CMO da Cunha, JBM

Citation: Ca. Dos Santos et al., Some structure and magnetic effects of Ga incorporation on alpha-FeOOH, SOL ST COMM, 118(9), 2001, pp. 449-452

Authors: Horbe, AMC da Costa, ML

Citation: Amc. Horbe et Ml. Da Costa, Geochemical evolution of a lateritic Sn-Zr-Th-Nb-Y-REE-bearing ore body derived from apogranite: the case of Pitinga, Amazonas - Brazil, J GEOCHEM E, 66(1-2), 1999, pp. 339-351