Perhaps you should try some spelling variations:
scale communication » scales communication, space communication, style communication
variation series » education series, action series, edition series
au developpement » du developpement, de developpement, le developpement
des variation » does variation, de variation, der variation
series cross » service cross, series from, crises cross
cross scale » cross scales, across scales, cross case
des afrique » en afrique, de l'afrique
media au » medias au, media a, media ai
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation series cross scale communication media au developpement des afrique.*.