Perhaps you should try some spelling variations:
research applications » research application, research implications, research publications
et developpement » de developpement, le developpement, test development
developpement de » developpement des, developpement durable
variation using » variations during, variation und, variation among
des variation » does variation, de variation, der variation
de afrique » de l'afrique, en afrique, l afrique
series et » series e, series new, series ein
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation using _ research applications series et developpement de afrique.*.