Disambiguation evidence for International Earth Rotation and Reference Systems Service via surface form

"International Celestial Reference Frame"

Triples (1)

Triples where some other subject referred to this entity as "International Celestial Reference Frame".

United States Naval Observatory → contributesTo →
"International Celestial Reference Frame"
↳ resolves to International Earth Rotation and Reference Systems Service
ⓘ
linked to: United States Naval Observatory, Washington, D.C.