Perhaps you should try some spelling variations:
technologies reduce » technologies products, technologies related, technologies release
reduce information » reduced information, resource information, device information
risi communication » risk communication, crisis communication, risk communications
information need » information needs, information needed, information speed
development en » developpement en, development menu, development eco
need de » need le, need fide, need one
de risi » de risk, de risco

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies reduce information need de risi communication systems _ development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies reduce information need de risi communication systems _ development en afrique.*.