Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
risi communication » risk communication, crisis communication, risk communications
communication pour » communication our, communication pt, communication policy
based information » basic information, based innovation, land information
information gaps » information gap
development l » development li, development 1, development law
l afrique » en afrique
gaps de » gaps do, camps de, gaps new
de risi » de risk, de risco

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

• Adding a wildcard symbol may retrieve word variants: technologies based information gaps de risi communication pour _ development l afrique.*.