Kumar, P.; Manoharan, P. K.; Uddin, W.
(2010)
We analyze Hα images, soft X-ray profiles, magnetograms, extreme ultra-violet images and, radio observations of
two homologous flare events (M1.4/1N and M9.6/2B) on 2003 November 20 in the active region NOAA 10501
and ...