Sen Gupta, J.
Determination Of Traces Of Rare-Earth Elements. Yttrium And Thorium In Several International Geological Reference Samples And Comparison Of Data With Other Published Values - SEGEMAR 1977
Geological Survey Of Canada, Geostandards Newsletter, Vol.1, N�2 (octubre) Pags.149-155
Determination Of Traces Of Rare-Earth Elements. Yttrium And Thorium In Several International Geological Reference Samples And Comparison Of Data With Other Published Values - SEGEMAR 1977
Geological Survey Of Canada, Geostandards Newsletter, Vol.1, N�2 (octubre) Pags.149-155