@inproceedings{inproceedings06d10d0d,
title   = {Studies on the flotation of rare-earth ore from pocos de caldas (mg) - brazil},
author = {Borges, J A L and Almeida, S L M and Costa, L S N and Sampaio, J. A. and Chaves, Arthur Pinto},
year = {1994},
publisher = {Depart of Metallurgical Eng of University of Concepcion},
booktitle   = {Meeting of the Southern Hemisphere on Mineral Technology}
}