Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
technologien crm » technologien am, technologien im, technologien des
crm information » from information, form information, stm information
4 communication » 3 communication, 5.4 communication, de communication
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
context has » context phase, context 3rs, context he
cost 3.2 » cost 2.4
has 4 » has _, has a, has b

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

• Adding a wildcard symbol may retrieve word variants: technologien crm information context has 4 communication cost 3.2 developing _ africa.*.