Perhaps you should try some spelling variations:
"lehr universitat bochum" » "lehr universitat bonn" (Expand Search), "der universitat bochum" (Expand Search)
"lohr university bochum" » "lahr university bochum" (Expand Search), "mohr university bochum" (Expand Search), "rohr university bochum" (Expand Search)
"leer university bochum" » "heer university bochum" (Expand Search), "meer university bochum" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("lohr university bochum") OR ((("lehr universitat bochum") OR ("leer university bochum"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"lohr university bochum\") OR (((\"lehr universitat bochum\") OR (\"leer university bochum\"))))".
• Removing quotes may allow a broader search: (( lohr university bochum ) OR ((( lehr universitat bochum ) OR ( leer university bochum )))).
• Adding a wildcard symbol may retrieve word variants: (("lohr university bochum") OR ((("lehr universitat bochum") OR ("leer university bochum"))))*.