Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
communication 3.2.3 » communication 2.2.3, communication 3.2.1, communication 8.2.3
innovation models » innovation model, innovative models, innovation meets
a developpement » au developpement, de developpement, le developpement
models role » models re, models module, models model
role based » rule based, home based, pose based
des africa » does africa, yes africa, de africa
3.2.3 a » 3.2.3 _, 3.2.3 das

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

• Adding a wildcard symbol may retrieve word variants: technology _ innovation models role based communication 3.2.3 a developpement des africa.*.