Login or Register to make a submission.

As part of the submission process, authors are required to check off their submission's compliance with all of the following items, and submissions may be returned to authors that do not adhere to these guidelines.

  • The submission has not been previously published, nor is it before another journal for consideration (or an explanation has been provided in Comments to the Editor).
  • The submission file is in OpenOffice, Microsoft Word, or RTF document file format.
  • Where available, URLs for the references have been provided.
  • The text is single-spaced; uses a 12-point font; employs italics, rather than underlining (except with URL addresses); and all illustrations, figures, and tables are placed within the text at the appropriate points, rather than at the end.
  • The text adheres to the stylistic and bibliographic requirements outlined in the Author Guidelines.

The main language of the journal is English. However, contributions in German, Danish, Norwegian or Swedish will be accepted.
The length of the submitted texts should not exceed 40 000 characters (including spaces).
Authors may be requested to shorten texts, which are longer than that.
Only computer-prepared manuscripts will be accepted.
Article manuscripts should follow these editing instructions.
Editing instructions for reviews can be found here.

All articles must be submitted with an abstract in English as well as keywords in English and the language the text is written in.