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Properties of sunspot umbrae of leading and trailing polarity in 1917–2013
Tlatov, Andrey Georgievich, Tlatova, K.A., Vasil’eva, V.V., Pevtsov, A.A., Mursula, K.Volume:
55
Language:
english
Journal:
Advances in Space Research
DOI:
10.1016/j.asr.2014.05.033
Date:
February, 2015
File:
PDF, 1.69 MB
english, 2015