Perhaps you should try some spelling variations:
technologies authors » technologies methods, technologies cohort, technology author
authors information » author information, autonomy information, networks information
der developpement » de developpement, des developpements, leur developpement
developpement en » developpement et, developpement des, developpement de
information 4.5 » information 4.2, information 4.3, information 4.1
a communication » la communication, data communication, data communications
media der » media order, media under, mediale der
4.5 das » 2.5 das
das a » das _, has a, gas a

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

• Adding a wildcard symbol may retrieve word variants: technologies authors information 4.5 das a communication media der developpement en afrique.*.