Here you can find tools for your professionel retrieval. You can use these tools one after the other.
6. Karlsruher Virtueller Katalog (KVK)
Meta search interface that allows you to access library and book trade catalogs via WWW.
Tools for your research on articles from scientific journals and conference proceedings, company information, patents, standards and much more.
Office Hours because of Corona:
Mon - Fri 10 am - 4 pm
Mon - Sun 6 am - 12 pm
Unfortunately, service and opening hours currently only apply to