Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
technologies cost » technologies co, technologies case, technologies cohort
communication 3.3 » communication _, communication a, communication 1
cost information » postal information, about information, asset information
information act » information age, information a, information about
oil development » rail development, tool development, social development
bank african » bank africa, pan african, baga african
der crisis » der krisis, de crisis, under crisis
act der » act does
3.3 oil » 3.3 coil, 3.3 soil, 3.1 oil

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

• Adding a wildcard symbol may retrieve word variants: technologies cost information act der crisis communication 3.3 oil development bank african.*.