Perhaps you should try some spelling variations:
oder informationsphase » der informationsgehalt, der informationsbasis, der informationsgrad
technologien oder » technologien des, technologie der, technologies under
de communication » mobile communication, online communication
4 developing » 3 developing
developing 2 » developing _, developing a, developing e
costs 4 » costs _, costs a, costs 4.2
2 areal » 2 real, _ areal, 2 areas
im de » tim de, wim de, ii de

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

• Adding a wildcard symbol may retrieve word variants: technologien oder informationsphase _ im de communication costs 4 developing 2 areal.*.