Machacek, E.
[HerausgeberIn];
Kalvig, Per
[HerausgeberIn]
;
EURARE,
Danmarks og Grønlands Geologiske Undersøgelse,
D'Appolonia Consulting Engineers, Inc. Pittsburgh, Pa
Development of a sustainable exploitation scheme for Europe's rare earth ore deposits
: European REE market survey - task 1.1.2