Perhaps you should try some spelling variations:
communication cases » communication case, communication costs, communication based
based communication » brand communication, based compensation, mediated communication
information 4.4.3 » information 4.3.3, information 3.4.3, information 4.1.3
el developpement » et developpement, en developpement, et developpements
developpement en » developpement et, developpement des, developpement de
ii information » i information, 2 information, 1 information
technology ii » technology ict, technology 1, technology 3
4.4.3 use » 4.4.1 use, 4.4.2 use, 4.4.3 case
use based » user based, case based, rule based
cases el » cases des, cases all, cases new

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

• Adding a wildcard symbol may retrieve word variants: technology ii information 4.4.3 use based communication cases el developpement en afrique.*.