Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
information can » information case, information 1, information 1.2
technologies 1 » technologies _, technologies 4, technologies 2
development do » development doi, development d, development ds
die crisis » die krisis, de crisis, deep crisis
do african » two african, _ african, 1 african
can die » man die, can de, can drive

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information can die crisis communication _ 2 development do african.*.