Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
un developpement » en developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
variation 6 » variation _, variations _, variation des
6 las » 6 last, 6 laws, 6 das

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation 6 las crisis communication _ un developpement en afrique.*.