No conclusion of a contractual relationship
This web offer is intended for personal and institutional use, particularly for obtaining information. To make copies or extracts, as well as their transfer to third parties is allowed.
However, the contents of the website may not be altered or alienated through manipulative “quoting”. In particular, any references to copyright, trademark rights and other rights, must not be removed or altered. Links to this website are welcome and do not require consent of the provider. The presentation of website content, e. g. complete pages, in frames on other websites is only allowed with permission.
Availability & changes of this web offer
Availability of products and services
Specific Prohibitions on Use
- Using any device, software or routine to interfere or attempt to interfere with the proper working of our website or any activity being conducted on our website.
- If you have a password, disclosing to or sharing your password with any third parties or using your password for any unauthorized purpose.
- Aggregating, copying or duplicating in any manner any of the material or content available from our Sites.