Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
information use » information und, information 2
4.8 development » 4.0 development, 1.8 development, 4.8 developmental
development 2.4 » development 2.1, development 2.3, development 2.2
2.4 access » 7.4 access, 2.3 access, 2.6 access
costs 4.8 » costs 4.2, costs 4.4, costs 4.1

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

• Adding a wildcard symbol may retrieve word variants: technologien des information use _ internal communication costs 4.8 development 2.4 access.*.