Perhaps you should try some spelling variations:
models communication » modern communication, modeling communication, modern communications
network creation » network formation, network connection, network congestion
creation models » creating models, creation module, curation models
technologien a » technologien am, technologien ad, technologien _
developing e » developing _, developing a, developing east
a transport » 3 transport, 4 transport, sea transport
e areal » _ areal, 2 areal, 4 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien a transport network creation models communication costs _ developing e areal.*.