Perhaps you should try some spelling variations:
communication models » communications models, communication model, communication modes
moral communication » oral communication, global communication, verbal communication
technologies can » technologies a, technologies co, technologies _
information gaps » information gap
main development » chain development, basin development, brain development
can information » von information, von informationen
new moral » knew moral, new oral, new model
a afrique » l afrique, en afrique
gaps new » gaps how

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies can information gaps new moral communication models main development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies can information gaps new moral communication models main development a afrique.*.