1
A comprehensive treatise on inorganic and theoretical chemistry. 5. B, Al, Ga, In, Tl, Sc, Ce and rare earth metals, C (Part 1) /
Book
2
Sc, Y, La-Lu : rare earth elements. C11B. Compounds with boron : system number 39 /
Book
3
Quantitative Bestimmungsmethoden und Trennungsmethoden. 3. Elemente der dritten Gruppe: Bor, Aluminium, Gallium, Indium, Thallium, Scandium, Yttrium, Elemente der seltenen Erden (Lanthan-Cassiopeium), Actinium und Mesothor 2.
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4
Sc, Y, La-Lu : rare earth elements. C11A. Compounds with boron : system number 39 /
Book
5
Combustion emissions : formation, reaction, and removal of trace metals in combustion products /
Book