Perhaps you should try some spelling variations:
actors communication » actions communication, active communication, networks communication
communication 3.4 » communication 3.3, communication 2.4, communication 3.2
information cost » information costs, information lost, information case
development pan » development plan, development plans, development japan
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
k development » 2 development, 3 development, 1 development
pan african » pan american, can africa, pan africanism
one actors » ones factors, more actors, new actors
cost one » coast one, cost open, just one
3.4 k » 3.4 _, 3.4 a, 3.1 k

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

• Adding a wildcard symbol may retrieve word variants: technologies a information cost one actors communication 3.4 k development pan african.*.