Perhaps you should try some spelling variations:
4 informationsmasse » i informationsmasse, ii informationsmasse, als informationsmass
moral communication » oral communication, global communication, verbal communication
development 2.3 » development 2.1, development 1
technologies 4 » technologies _
20 development » 2 development, 2015 development, 2007 development
kiel moral » die moral
2.3 access » 5.3 access, 1.3 access, 2.4 access
costs 20 » costs 60, costs 2.3, costs 2.1

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 informationsmasse _ kiel moral communication costs 20 development 2.3 access.*.