Perhaps you should try some spelling variations:
communication across » communication cross, communicating across, communication about
technologies used » technologies based, technology used, technologies _
used information » user information, use information, based information
information und » informations und
3 developing » 3 development
developing 2 » developing _, developing a, developing e
land mobile » lind mobile, und mobile, can mobile
across 3 » across _, across a, across eu
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies used information und land mobile communication across 3 developing 2 areas.*.