Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
information content » information contents, information centers, information centre
technologies 2.1 » technologies _, technologies 4, technologies a
2.1 information » 3.1 information
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing 1 » developing _, developing a, developing e
content der » content does, content get, intent der
der crisis » der krisis, de crisis, under crisis
costs 3.2 » costs 4.2, cost 3.2, costs 3.5

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.1 information content der crisis communication costs 3.2 developing 1 africa.*.