Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
models information » model information, modes information, modern information
technology models » technology nodes, technology modeling, technology meets
et developpements » et developpement, des developpements, en developpement
information need » information needs, information needed, information speed
more crisis » core crisis, moral crisis, pre crisis
a et » a set, a net, a bet

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

• Adding a wildcard symbol may retrieve word variants: technology models information need more crisis communication a et developpements _ america.*.