Anh
erbia
erbium oxide
Đức
Erbin
Erbiumoxid
Pháp
erbine
oxyde d'erbium
erbia,erbium oxide /INDUSTRY-CHEM/
[DE] Erbin; Erbiumoxid
[EN] erbia; erbium oxide
[FR] erbine; oxyde d' erbium