Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
communication pt » communication 3, communication 1, communication 2
developpement en » developpement et, developpement des, developpement de
information use » information und, information 2
e developpement » de developpement, le developpement, et developpement
use open » die open
open 3.2 » openmp 3.2, open 5.3, open 6.1
pt e » pt 2, pt 1, pt 3

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information use open 3.2 communication pt e developpement en afrique.*.