Perhaps you should try some spelling variations:
communicating model » communication model, communicating under, communication modes
usage inflationary » scale inflationary
inflationary bias » inflation bias, inflationary spiral
3.1 communicating » 4.1 communicating, 3.4 communicating, 3.3.1 communicating
technology usage » technology use, technology age, technology users
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
bias time » bias die, das time, his time
time 3.1 » time 3.2, time 4.1, time 3.3
model a » model 1

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

• Adding a wildcard symbol may retrieve word variants: technology usage inflationary bias time 3.1 communicating model a developpement en afrique.*.