Instruction for Reviewers

Please give estimates on the scientific value of the work together with some basis of your opinion, according to the following:

Originality
- Is the article sufficiently novel and interesting to warrant publication.

Structure
-Is the article clearly written and contains all the key elements: title, abstract, introduction, results and discussions, conclusions, experimental section, references?
-Are the figures and tables informative?

References
Are the references accurate and representative for the subject area?

Finally, please state your recommendation:
- Accept without revision
- Accept after revision (either major or minor).
- Reject