Perhaps you should try some spelling variations:
model developpement » model development, de developpement, model developments
communication based » communication united, communication brazil, communication barriers
information users » information use, information centers, information und
developpement en » developpement et, developpement des, developpement de
3 communication » 4 communication, de communication, data communication
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
based model » based models, based modeling
users view » users new
view 3 » view _, view a, view 1

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

• Adding a wildcard symbol may retrieve word variants: technologies a information users view 3 communication based model developpement en afrique.*.