Perhaps you should try some spelling variations:
"dimensions sozialer arbeit" » "dimensionen sozialer arbeit", "dimensions sociales arbeit", "dimensionen sozialen arbeit", "dimensions soziale arbeit", "dimensions sozialen arbeit"
"dimension sozialer arbeit" » "dimensionen sozialer arbeit", "dimension soziale arbeit", "dimension sozialen arbeit"

Try widening your search to All Fields.

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"dimensions sozialer arbeit\") OR (\"dimension sozialer arbeit\"))".
• Removing quotes may allow a broader search: (( dimensions sozialer arbeit ) OR ( dimension sozialer arbeit )).
• Adding a wildcard symbol may retrieve word variants: (("dimensions sozialer arbeit") OR ("dimension sozialer arbeit"))*.