Perhaps you should try some spelling variations:
information networks » information needs
net developpement » et developpement, de developpement, le developpement
de communication » mobile communication, online communication
developpement en » developpement et, developpement des, developpement de
technologies ct » technologies co, technologies art, technologies bit
ct information » cost information, get information, iot information
networks 5.1 » networks 2.1, networks 3.1, networks 1
5.1 de » 5.1 die, 5.1 der, 5.1 det
a net » a new, _ net, a neo

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

• Adding a wildcard symbol may retrieve word variants: technologies ct information networks 5.1 de communication a net developpement en afrique.*.