Perhaps you should try some spelling variations:
communication studies » communication series, communication services, communication strategies
technologies die » technologies de, technologie die, technologies bit
transformation a » transformation _
developpement de » developpement des, developpement durable
3 developpement » de developpement, le developpement, et developpement
de africa » does africa, de america, use africa
3.2 risk » 2.2 risk, 4.2 risk, 6.2 risk
a 3.2 » _ 3.2, a 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies die transformation a 3.2 risk communication studies 3 developpement de africa.*.