Correction to: Scientific Reports https://doi.org/10.1038/s41598-020–69361-9, published online 31 July 2020.


The original version of this Article contained a typographical error in the spelling of the author Álvaro Javier Cruz-Gómez.


Consequently, this Article also contained an error in the Contributions section.


“A.J.G.-C. processed the scan images”.


now reads:


“A.J.C.-G. processed the scan images”.


These errors have now been corrected in the HTML and PDF versions of this Article.