Authors submitting a manuscript affirm that the contents are the result of their own study and have not been published or submitted for publication elsewhere. Authors also affirm that text and illustrations are not protected by copyrights of third parties. Authors should familiarise themselves with the style and format in a recent issue of the journal. All manuscripts will be reviewed by an internal reviewer and at least one external reviewer. Papers which are obviously not objective, or incorrect, or contain personal injuries will not be accepted.
Authors remain alone responsible for the contents of their contribution.
Manuscripts must be submitted in triplicate to the Managing Editor, accompanied by good xerocopies of the illustrations. No guarantee for unrequested submittances. Abstracts in other languages may follow after the English abstract. A maximum of 3 abstracts in different languages is possible. Abstracts may not be too long, but must contain all relevant information.