Perhaps you should try some spelling variations:
integration effects » integration effect, integration efforts, interaction effects
youth integration » about integration, dutch integration, through integration
technology youth » technology south, technology author, technology 21st
developpement la » developpement de, developpement et, developpement du
3 communication » 4 communication, de communication, data communication
4 developpement » de developpement, le developpement, et developpement
la afrique » l afrique, la fabrique, en afrique
costs 4 » costs _, costs a, costs 4.2
from 3 » from 30, from 3d, from 23

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

• Adding a wildcard symbol may retrieve word variants: technology youth integration effects from 3 communication costs 4 developpement la afrique.*.