@inproceedings{inproceedings81762157,
title   = {Elementos terras raras em esmeraldas das jazidas de Capoeirana e Belmont (MG)},
author = {Machado, Geysa Angelis Abreu and Schorscher, Johann Hans Daniel and Miekeley, Norbert Fritz},
year = {1998},
publisher = {SBG-MG},
booktitle   = {Congresso Brasileiro de Geologia}
}