Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication cost » communication costs, communication costa, communications costs
technologien aids » technologien als, technologien ad, technologien des
aids information » chandos information, series information
de communication » mobile communication, online communication
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing em » developing e, developing eq, developing amp
context has » context phase, context 3rs, context he
em africa » 1 africa
cost 1.3 » cost 11.3, cost 1.2, cost 2.3
has de » cas de, pas de, las de

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

• Adding a wildcard symbol may retrieve word variants: technologien aids information context has de communication cost 1.3 developing em africa.*.