Perhaps you should try some spelling variations:
formalization among » formation among
des formalization » _ formalization, 2.1 formalization, 3 formalization
communications p » communications pt, communications _, communications a
de developpement » sme development
typologies des » typologie des, typologie der, typologien der
des afrique » en afrique, de l'afrique
among ers » among peers, among users, among east
ers data » rs data, users data, cecs data
p de » op de, p den, p des

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

• Adding a wildcard symbol may retrieve word variants: typologies des formalization among ers data communications p de developpement des afrique.*.