Solar soft X-ray. Model of flow density in case of flashes absense
NORM herausgegeben am 1.1.1990
Designation standards: GOST 25645.145-88
Publication date standards: 1.1.1990
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST