Perhaps you should try some spelling variations:
technologies other » technologies offer, technology other, technologies authors
other indications » other indicators, other innovations, other publications
2.3 communication » 3.2 communication, de communication, 4 communication
de developpement » sme development
developpement de » developpement des, developpement durable
indications b » indications _, indications d, indications e
de afrique » de l'afrique, en afrique, l afrique
press 2.3 » process 2.3, prozess 2.3, express 2.3
costs de » costs _, costs 4, costs a
b press » _ press, 2 press, 4 press

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

• Adding a wildcard symbol may retrieve word variants: technologies other indications b press 2.3 communication costs de developpement de afrique.*.