Perhaps you should try some spelling variations:
research implications » research institutions
implications series » applications series, publications series, implications brief
des developpements » deux developpements, de developpement, et developpements
developpements l » developpements de, developpement il, developpement la
variation using » variations during, variation und, variation among
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
a research » 2 research
series des » series de, series d, series e
l afrique » en afrique
using a » using _

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation using a research implications series des developpements l afrique.*.