On the Origin of Differences in Helicity Parameters Derived from Data of Two Solar Magnetographs
Xu, Haiqing ; Zhang, Hongqi ; Kuzanyan, K. ; Sakurai, T.
Solar physics, 2016-10, Vol.291 (8), p.2253-2267
[Periódico revisado por pares]
Dordrecht: Springer Netherlands
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