Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
based formulation » basic formulation, case formulation, based simulation
formulation where » formulation over, formulation des, calculation where
de communication » mobile communication, online communication
communication r » communication 3, communication 1, communication 2
use development » case development, sme development, e development
models africa » zones africa, andes africa, does africa
where do » where _
do de » do we, dx de
r use » _ use, 2 use, 3 use

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

• Adding a wildcard symbol may retrieve word variants: technologies based formulation where do de communication r use development models africa.*.