Gmelin handbook of inorganic chemistry rare earth elements; system number 39 A8 Sc, Y, La - Lu Y, La, and the lanthanoids : minerals (silicates), deposits, mineral index
prepared and issued by Gmelin-Institut für Anorganische Chemie der Max-Planck-Gesellschaft zur Förderung der Wissenschaften. Director: Ekkehard Fluck. Founded by Leopold Gmelin ...
- 8. ed.
- XV, 413 S.