TY - CPAPER AU - Tatyana Surkova TI - RARE EARTHS CONCENTRATES PRODUCTION FROM URANIUM ORES OF DIFFERENT COMPOSITIONS T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference PY - 2012 DO - 10.5593/sgem2012/s03.v1048 PB - Stef92 Technology ER -