Perhaps you should try some spelling variations:
downward communication » towards communication, aware communication, hazard communication
communication 3.2 » communication 3.3, communication 3.4, communication 2
technologies co » technologies _, technologies 4, technologies 2
information act » information age, information a, information about
co information » do information, 2 information, 1 information
a developing » a development
developing l » developing l2, developing _, developing a
2 downward » _ downward, a downward, 2.5 downward
l afrique » en afrique
act 2 » act _, art 2, act 4
3.2 a » 3.2 _, 2.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies co information act 2 downward communication 3.2 a developing l afrique.*.