Perhaps you should try some spelling variations:
online communications » online communication, online kommunikation, mobile communications
communications costs » communication costs, communications _
developing areas » developing asia, developing east, developing a
technologie im » technologien im, technologien am, technologie c
im information » crm information, stm information, 2 information
information i » information im, information 2, information 1
4 developing » 3 developing
areas areas » areas arenas, seas areas, areas access
costs 4 » costs _, costs a, costs 4.2
i und » _ und

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

• Adding a wildcard symbol may retrieve word variants: technologie im information i und online communications costs 4 developing areas areas.*.