Perhaps you should try some spelling variations:
technologies authors » technologies methods, technologies cohort, technology author
data communication » data communications
authors formation » author information
communication r » communication 3, communication 1, communication 2
d developpement » de developpement, du developpement, le developpement
developpement l » developpement il, developpement la, developpement de
formation over » formation des, formation et, formation en
l afrique » en afrique
over d » over de, over _, over a
d data » 3d data, 5d data, id data

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

• Adding a wildcard symbol may retrieve word variants: technologies authors formation over d data communication r d developpement l afrique.*.