Perhaps you should try some spelling variations:
research implications » research institutions
implications series » applications series, publications series, implications brief
et developpements » et developpement, des developpements, en developpement
developpements en » developpement en, developpement et, developpements de
variation using » variations during, variation und, variation among
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
series et » series e, series new, series ein
using 2 » using 2d, using _, using a

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

• Adding a wildcard symbol may retrieve word variants: typologien der variation using 2 research implications series et developpements en afrique.*.