Eruptive variable stjerner
type: Concept
narrower: Supernovaer
notation: 523.8446

Supernovaer
type: Concept
created: 2010-02-04
modified: 2018-07-26
broader: Eruptive variable stjerner
in scheme: Norsk WebDewey
notation: 523.84465

Norsk WebDewey
type: ConceptScheme