TY  - CPAPER
AU  - Helena Couto
AU  - Guy Roger
AU  - Yves Moelo
TI  - CHEMICAL CHARACTERISTICS OF REE-BEARING PHOSPHATE MINERALS FROM DURICO-BEIRAO GOLD-ANTIMONY MINING DISTRICT (NORTHERN PORTUGAL)
T2  - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Science and Technologies in Geology, Exploration and Mining
PY  - 2017
SP  - 81
EP  - 88
DO  - 10.5593/sgem2017/11/s01.010
PB  - STEF92 Technology
ER  -