Perhaps you should try some spelling variations:
information failure » information culture
2.3.2 communication » 3.3.2 communication, 3.2.3.2 communication, 2.3 communication
technologies iot » technologies ict, technologies icts, technologies art
de developpement » sme development
iot information » ist information, cost information, plot information
developpement l » developpement il, developpement la, developpement de
failure rate » failures case, failure mode, failure a
rate 2.3.2 » rate 2.3.3
l afrique » en afrique
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies iot information failure rate 2.3.2 communication a de developpement l afrique.*.