Perhaps you should try some spelling variations:
communication model » communication media
technologies ict » technologies icts, technologies iot, technologies art
ict information » ct information, iot information, ist information
flows depth » flow depth, flood depth, flows debt
depth mass » depth maps, depth cases, depth case
model 2 » model 1, model 2.2, model 2.1

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies ict information flows depth mass communication model 2 development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies ict information flows depth mass communication model 2 development _ afrique.*.