Perhaps you should try some spelling variations:
research implications » research institutions
implications can » implications case, implications a, implications has
typologien does » typologie des, typologien der, typologie der
d developpement » de developpement, du developpement, le developpement
developpement l » developpement il, developpement la, developpement de
does variation » de variation, der variation, die variation
does research » aids research
l afrique » en afrique
can d » can do, can de, can _

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

• Adding a wildcard symbol may retrieve word variants: typologien does variation _ does research implications can d developpement l afrique.*.