Perhaps you should try some spelling variations:
4.2 communication » 4.2 communications, 3.2 communication, 4.1 communication
technology green » technology agreement, technology germany, technology guides
green innovation » open innovation
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
innovation doe » innovation die, innovation do, innovation das
doe phase » die phase, node phase, der phase
phase 4.2 » phase 3.2, phase 2.2, phase 4.3
l afrique » en afrique
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology green innovation doe phase 4.2 communication costs le developpement l afrique.*.