Perhaps you should try some spelling variations:
research institutions » research institute
institutions social » institutions series, institutions financial
et developpements » et developpement, des developpements, en developpement
developpements du » developpement du, developpements de, developpement de
typologien die » typologien der, typologie des, typologie der
sited research » site research, mixed research, lived research
die variation » de variation, does variation, der variation
du afrique » en afrique, l afrique, de l'afrique
social et » sociale et, social _

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

• Adding a wildcard symbol may retrieve word variants: typologien die variation _ sited research institutions social et developpements du afrique.*.