Perhaps you should try some spelling variations:
modeling communication » meeting communication, modern communication, marketing communication
technologien als » technologien des, technologien fur, technologien und
information case » information based, information can, information costs
als information » als informations, aids information, laws information
user modeling » qsar modeling, se modeling, based modeling
4 development » 2 development, 4 developing
development 2 » development 1, development 2.1, development 2.3
case user » case under, cases use
2 access » 3 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: technologien als information case user modeling communication costs 4 development 2 access.*.