Perhaps you should try some spelling variations:
ante communication » parte communication, une communication, vote communication
communication 23.5 » communication 23.3, communication 24.5, communication 2.3.3
technologies iv » technologies bit, technologies _, technologies 4
iv information » 2 information, 1 information
2d developing » 2 developing, 20 developing, 24 developing
contents qos » contents co, contents how, contents mot
qos ante » quo ante
23.5 2d » 3.5 2d

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

• Adding a wildcard symbol may retrieve word variants: technologies iv information contents qos ante communication 23.5 2d developing _ afrique.*.