@inproceedings{inproceedings8fb23e28,
title   = {Minerais raros do maciço alcalino de Poços de Caldas, Minas Gerais e São Paulo},
author = {Atencio, Daniel and Ulbrich, Mabel N. C. and Coutinho, José Moacyr Vianna and Matioli, Paulo Anselmo and Ulbrich, H.},
year = {1996},
publisher = {SBG-BA},
booktitle   = {Congresso Brasileiro de Geologia}
}