Perhaps you should try some spelling variations:
emerging communication » emergency communication, marketing communication, marketing communications
information cost » information costs, information lost, information case
technologie und » technologies 2.1
und information » fund information, road information, award information
6.3 emerging » 1.3 emerging, 2.3 emerging, 9.3 emerging
4 developing » 3 developing
developing a » developing _
cost 6.3 » coast 6.3, cost 2.3, cost 11.3
a access » 2 access, 3 access, 4 access
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologie und information cost 6.3 emerging communication costs 4 developing a access.*.