Disclaimer/copyright

The author is not responsible for any contents linked or referred to from his pages, unless he has full knowledge of the contents and would be able to prevent visitors to his site from viewing any illegal content.
The author hereby expressly declares that at the time of creating the links no illegal content could be identified on the pages that are linked to. The author has no influence on the current and future design, content or authorship of the pages linked or referred to. The author therefore expressly distances himself from all content on the pages linked or referred to that has been changed after creation of the links. This declaration applies to all links and references within the author"s own website and to entries made by others in systems set up by the author including guest books, discussion forums, directories of links, mailing lists and all other forms of databases whose content can be added to externally. The provider of the page which is referred to - and not the person who merely refers to the publication via links - is responsible for illegal, erroneous or incomplete content and in particular for damage arising from the use or non-use of information presented in this way. Upon receipt of appropriate notification the link to the relevant server will of course be removed. If your homepage is quoted as a reference in the author"s website or in another reference list against your wish, please contact the publisher. The link will then be immediately removed. Thank you.