Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
2.3 communication » 3.2 communication, de communication, 4 communication
model development » local development, social development, global development
notation papers » notation part, notation chapter
development law » development latin, development 1
technology 4ir » technology 4, technology 4.1, technology 4.2
4ir notation » der notation, _ notation, 2 notation
papers space » papers spaces, papers shame, papers paper
costa model » cost model, cost models, costa del
law afrique » l afrique
space 2.3 » space 2.1, space 2.2, space 3.3

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir notation papers space 2.3 communication costa model development law afrique.*.