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Fig. 5.
LSD profiles for 2013 October 21 (dotted line), 2013 November 13 (thick grey line), and 2016 August 10 (thin black line) observations. The three panels represent the (a) weak, (b) medium, and (c) strong lines following the details provided in the text. The scaling factor is labelled in the lower right corner of each panel.
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