Hubble sequence

https://www.wikidata.org/wiki/Q208620

Field Hierarchy

Parent
Computer science 54.8M papers	Physics 31.7M papers	Quantum mechanics 13.1M papers	Astronomy 2.5M papers
Computer vision 2.1M papers	Astrophysics 1.2M papers	Galaxy 364k papers	Stars 354k papers
Galaxy formation and evolution 23.4k papers		Spiral galaxy 16.1k papers
Current
Hubble sequence 2,785 papers
Child

Trends

Notes

History