Perhaps you should try some spelling variations:
criteres communication » crisis communication, written communication, contents communication
communication 4.3 » communication 3.3, communication 4.1, communication 3
development urban » development bank, development band, development update
city development » capacity development, policy development, community development
information age » information storage, information access, information about
technologies 2 » technologies _, technologies 4
urban area » urban areas
4.3 city » 7.3 city, 4.3.1 city, 4.3.9 city
age les » age ages

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information age les criteres communication 4.3 city development urban area.*.