Disambiguation evidence for Yerkes galaxy classification via surface form
"van den Bergh luminosity classification of galaxies"
Triples (1)
Triples where some other subject referred to this entity
as "van den Bergh luminosity classification of galaxies".
Sidney van den Bergh
→
notableWork
→
"van den Bergh luminosity classification of galaxies"
ⓘ
↳ resolves to Yerkes galaxy classification