Perhaps you should try some spelling variations:
publikationen der » publikationen des, publikationen zur, publikation der
sgl stiftung » agile stiftung, welz stiftung, wild stiftung
does sgp » does sap, does sgd, does sex
der sgl » der sgml, der sga
der sgp » der sga, der sgml

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (( uniscope. publikationen der sgl stiftung ) OR ( uniscope. publikationen ((der sgp) OR (does sgp)) stiftung )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( uniscope. publikationen der sgl stiftung ) or ( uniscope. publikationen ((der sgp) OR (does sgp)) stiftung ))".
• Adding a wildcard symbol may retrieve word variants: (( uniscope. publikationen der sgl stiftung ) or ( uniscope. publikationen ((der sgp) OR (does sgp)) stiftung ))*.