1. All the texts sent to the editorial office and qualified for the sections of the journal are subject to the review process (the exception are the texts from the section "Obituaries", which are qualified for publication by the Editorial Board). The fact of submission is tantamount to the author's consent to the reviewing procedure adopted by the editorial office.

2. The pre-review, both formal and substantive, is carried out by members of the Editorial Board. In case of
a positive opinion they refer the text to reviewers.

3. Before sending the text for review, the editors may communicate the conclusion of the pre-review discussion agreed in the Editorial Board to the author and ask the author to make corrections and then
to provide a revised version of the text.

4. The text is referred to at least two reviewers.

5. The reviewers are specialists in the field of the submitted text.

6. In the case of texts written in a foreign language, at least one of the reviewers should be affiliated
to a foreign institution.

7. Members of the Editorial Board cannot be reviewers of texts in the journal. The reviewers can be members of the Advisory Council of the journal.

8. Reviews shall be conducted in a confidential, fair and ethical manner (following the double-blind review standard). The conclusion of the review shall include one of the following statements: (1) Accept; (2) Accept with minor revisions; (3) Accept with major revisions; (4) Reject and resubmit; (5) Reject.

9. After the reviewing procedure is completed, the author shall be informed of its results. The author shall, in a separate document, refer to the comments and corrections requested by the reviewers, and in the corrected version of the text, indicate (e.g. in colour) the changes made.

10. Reviewers are not allowed to use their knowledge of the article before publication.

11. The list of reviewers for the particular year is published on the journal's website in December each year.

12. The final decision about the manuscript’s publishing is made by the Editor-in-Chief. 

13. All doubts and possible violations of ethical standards are resolved according to the rules of COPE (Committee on Publication Ethics): https://publicationethics.org/core-practices

14. The required review form is following:

Title, Abstract and Introduction – overall evaluation
Sound
Sound with minor or moderate revisions
Requires major revisions
Unsound


Methodology / Materials and Methods – overall evaluation
Sound
Sound with minor or moderate revisions
Requires major revisions
Unsound
Not applicable


Objective / Hypothesis – overall evaluation
Sound
Sound with minor or moderate revisions
Requires major revisions
Unsound


Figures and Tables – overall evaluation
Sound
Sound with minor or moderate revisions
Requires major revisions
Unsound
Not applicable

Results / Data Analysis – overall evaluation
Sound
Sound with minor or moderate revisions
Requires major revisions
Unsound
Not applicable

Interpretation / Discussion – overall evaluation
Sound
Sound with minor or moderate revisions
Requires major revisions
Unsound

Conclusions – overall evaluation
Sound
Sound with minor or moderate revisions
Requires major revisions
Unsound

References – overall evaluation
Sound
Sound with minor or moderate revisions
Requires major revisions
Unsound
Not applicable

Compliance with Ethical Standards – overall evaluation
Sound
Sound with minor or moderate revisions
Requires major revisions
Unsound
Not applicable

Writing – overall evaluation
Sound
Sound with minor or moderate revisions
Requires major revisions
Unsound


Supplemental Information and Data – overall evaluation
Sound
Sound with minor or moderate revisions
Requires major revisions
Unsound
Not applicable

Comments to the author (strengths and weaknesses)

Comments to the editors

Conclusions/general recommendation

Reviewer files