Perhaps you should try some spelling variations:
innovation networks » information networks, interaction networks
scale communication » scales communication, space communication, style communication
less developpement » le developpement, less development, leur developpement
technology costs » technology cost, technology course, technology case
costs innovation » cost innovation, foster innovation, costs information
developpement et » developpement des, developpement de, development east
networks 1 » networks _
et africa » em africa, eu africa, west africa
1 scale » a scale, 2 scale, 3 scale

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

• Adding a wildcard symbol may retrieve word variants: technology costs innovation networks 1 scale communication _ less developpement et africa.*.