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
typologien does » typologie des, typologien der, typologie der
variation using » variations during, variation und, variation among
does variation » de variation, der variation, die variation
1 research » 2 research, 3.1 research, 2.1 research
series des » series de, series d, series e
l afrique » en afrique
using 1 » using _, using a, using c

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

• Adding a wildcard symbol may retrieve word variants: typologien does variation using 1 research implications series des developpements l afrique.*.