Perhaps you should try some spelling variations:
technologies authors » technologies methods, technologies cohort, technology author
authors innovations » future innovations, solutions innovations, platform innovations
2.3 communication » 3.2 communication, de communication, 4 communication
developpement de » developpement des, developpement durable
a developpement » au developpement, de developpement, le developpement
innovations a » innovations _, innovations china, innovations japan
de afrique » de l'afrique, en afrique, l afrique
press 2.3 » process 2.3, prozess 2.3, express 2.3
a press » a process, a pressao, a priest
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies authors innovations a press 2.3 communication costs a developpement de afrique.*.