Perhaps you should try some spelling variations:
information effects » information affect, information efforts, interaction effects
2.3 communication » 3.2 communication, de communication, 4 communication
6.1 information » 3.1 information, 2.1 information, 4.1 information
developpement l » developpement il, developpement la, developpement de
technology 6.1 » technology 3.1, technology 2.1, technology 4.1
l afrique » en afrique
from 2.3 » from 2003, from 20, from 25

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

• Adding a wildcard symbol may retrieve word variants: technology 6.1 information effects from 2.3 communication costs _ developpement l afrique.*.