Average rating: | Rated 5 of 5. |
Level of importance: | Rated 5 of 5. |
Level of validity: | Rated 5 of 5. |
Level of completeness: | Rated 5 of 5. |
Level of comprehensibility: | Rated 5 of 5. |
Competing interests: | None |
This work has been published open access under Creative Commons Attribution License CC BY 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Conditions, terms of use and publishing policy can be found at www.scienceopen.com.
Thank you very much for your revisions, which address all the points previously raised by the reviewers. Please could you kindly revise your references before we proceed with the publication - currently both Pescaroli et al. (2018) and Galbusera et al. (2018) are numbered as 17, and your manuscript doesn't seem to refer to Parisi et al. (2018) (no 24 on your references list). Thanks!