Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
communication model » communication media
apc development » gcc development, sic development, wec development
technologies 4 » technologies _
4 information » 2 information, 1 information
china afrique » china africa
de crisis » debt crisis, pre crisis, age crisis
model apc » model a, model aa, model act
gap de » gap die, cap de, gap d

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information gap de crisis communication model apc development china afrique.*.