Perhaps you should try some spelling variations:
"outer interfaces and human computer interaction" » "router interfaces and human computer interaction", "water interfaces and human computer interaction", "other interfaces and human computer interaction"
"used interfaces and human computer interaction" » "based interfaces and human computer interaction", "und interfaces and human computer interaction", "based interface and human computer interaction"
"user interfaces and human computer interaction" » "use interfaces and human computer interaction", "uber interfaces and human computer interaction"

Try widening your search to All Fields.

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: (("outer interfaces and human computer interaction") OR ((("user interfaces and human computer interaction") OR ("used interfaces and human computer interaction")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"outer interfaces and human computer interaction\") or (((\"user interfaces and human computer interaction\") OR (\"used interfaces and human computer interaction\"))))".
• Removing quotes may allow a broader search: (( outer interfaces and human computer interaction ) or ((( user interfaces and human computer interaction ) OR ( used interfaces and human computer interaction )))).
• Adding a wildcard symbol may retrieve word variants: (("outer interfaces and human computer interaction") or ((("user interfaces and human computer interaction") OR ("used interfaces and human computer interaction"))))*.