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Butterfly Diagram and Other Properties of Plage Areas from Kodaikanal Ca ii K Photographs Covering 1904 - 2007. [PDF]

open access: yesSol Phys
Jha BK   +6 more
europepmc   +1 more source

The EUV Late-Phase: Statistical Results from 15 Years of Solar Dynamics Observatory Observations. [PDF]

open access: yesSol Phys
Greatorex HJ   +5 more
europepmc   +1 more source

The Sunspot Solar Observatory Data Archive: Continuing Operations at the Dunn Solar Telescope. [PDF]

open access: yesSol Phys
Sellers SG   +11 more
europepmc   +1 more source

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