Perhaps you should try some spelling variations:
communication protocol » communication protocols, communication practices, communication policy
over development » power development, river development, order development
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
information a » information age, information about
protocol over » protocols power, protocol e
development l » development li, development 1, development law
4.2 mobile » 2.2 mobile, 4.3 mobile, 4.2.5 mobile
l afrique » en afrique
a 4.2 » a 3.2

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information a 4.2 mobile communication protocol over development l afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information a 4.2 mobile communication protocol over development l afrique.*.