Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
der communication » de communication, under communication, debt communication
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
1.3 development » 2.3 development, 3.3 development, 1 development
context 2.5 » context 2.1, context 2.3, context 2.2
cost 1.3 » cost 11.3, cost 1.2, cost 2.3

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

• Adding a wildcard symbol may retrieve word variants: technologien und information context 2.5 der communication cost 1.3 development 1 africa.*.