Perhaps you should try some spelling variations:
methodology impact » methodology abstract
impact information » implicit information, pack information, smart information
10 communications » 10 communication, 14 communications, 2 communications
au developpement » du developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
information 2 » information 3
de afrique » de l'afrique, en afrique, l afrique
2 does » 4 does

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

• Adding a wildcard symbol may retrieve word variants: methodology impact information 2 does 10 communications _ au developpement de afrique.*.