The authors would like to add the following note to Figure 3 of their paper published in Energies [1]:
The image used to represent the clustering module in Figure 3 was taken from Figure 6 of [2], reverted and without the text labels of the original figure.
The manuscript will be updated, and the original one will remain available on the article webpage, with reference to this Addendum. The authors apologize for any inconvenience this change may cause. The changes do not affect the scientific results.
References
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