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
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
2d research » 3d research, led research, aid research
series des » series de, series d, series e
l afrique » en afrique
using 2d » using 4d, using 3d, using adb

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 2d research implications series des developpements l afrique.*.