Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
2.5 communication » 2.3 communication, 2.7 communication, 3.5 communication
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
from innovation » firm innovation, from information, eco innovation
innovation als » innovation a, innovation 1, innovation 4
als process » als prozess, sales process, als prozesse
process 2.5 » process 2.2, process 2.1, process 2.4
la afrique » l afrique, la fabrique, en afrique
case de » case des, case d, case d1

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

• Adding a wildcard symbol may retrieve word variants: technology from innovation als process 2.5 communication case de developpement la afrique.*.