The links on our website to external third-party websites are outside our control, hence we cannot assume any warranty for these external contents. The respective provider or operator of the pages is always responsible for the content of the linked pages. At the time the links were created, the external pages were checked for possible legal violations, and no illegal content was identified. Without concrete evidence of a legal violation, a permanent content check of the linked pages is not reasonable. Should legal violations come to our attention, we will immediately remove such links.