PREFERRED TERM
Rare earth elements
TYPE
-
http://www.irandoc.ac.ir/onto/irandoc-meta/Concept
BROADER CONCEPT
ENTRY TERMS
-
Lanthanides
IN OTHER LANGUAGES
عناصر کمیاب خاکها
Persian
لانتانیدها
URI
http://www.irandoc.acir/onto/irandoc/AGR0005144