Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
des developpement » des developpements, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
communication 3 » communication _, communication a
technologies 1 » technologies _, technologies 4, technologies 2
context model » context models, content models, control model
model 3.5 » model 3.2, model 3.1, model 3.3
3 des » 3 der, 3 das, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information context model 3.5 communication 3 des developpement en afrique.*.