Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
communication 3 » communication _, communication a
sme development » trade development
development en » developpement en, development menu, development eco
des variation » does variation, de variation, der variation
variation 6 » variation _, variations _, variation des
6 las » 6 last, 6 laws, 6 das
3 sme » 3 same, _ sme, 3 smt

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(typologie OR typology) des variation 6 las crisis communication 3 sme development en afrique.~".
• Adding a wildcard symbol may retrieve word variants: (typologie OR typology) des variation 6 las crisis communication 3 sme development en afrique.*.