Perhaps you should try some spelling variations:
change communication » science communication, mobile communication, online communication
technologies user » technologies ser, technologies used, technologies uses
developing kritik » development kritik, developing critical, developing cities
user information » der information, other information, user innovation
4 developing » 3 developing
kritik des » kritik der
15 change » 15 changes, 1 change, 10 change
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: technologies user information _ 15 change communication costs 4 developing kritik des.*.