Perhaps you should try some spelling variations:
internet university » internal university, integrated university, interface university
lucerne university » keverne university, tulane university, heine university
internet » unternet
inter » unter

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: ((((lucerne university) OR (duquesne university))) OR (((internet university) OR (inter university)))) of applied (sciences OR science).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((lucerne university) or (duquesne university))) or (((internet university) OR (inter university)))) of applied (sciences or science)".
• Adding a wildcard symbol may retrieve word variants: ((((lucerne university) or (duquesne university))) or (((internet university) OR (inter university)))) of applied (sciences or science)*.