Perhaps you should try some spelling variations:
information exchanges » information exchange, information chapter
based communication » brand communication, based compensation, mediated communication
communication 23.5 » communication 23.3, communication 24.5, communication 2.3.3
technologies 2 » technologies _, technologies 4
exchanges 2.2 » exchanges 3.2, exchange 2.2, exchanges 7.2.2
f developing » 3 developing, 4 developing, 2 developing
developing a » developing _
2.2 based » 2.2 base, 2.2.1 based, 2.2.2 based
a african » _ african, 1 african, 2 african
23.5 f » 23.5 _, 3.5 f

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information exchanges 2.2 based communication 23.5 f developing a african.*.