Perhaps you should try some spelling variations:
communication informatics » communication information, communications information, communicating information
informatics basic » information basic, informatics fast, informatics isi
euclidean spaces » euclidean space
basic notation » music notation, basic nutrition, basic notions
euclidean case » euclidean phase, euclidean ramsey, euclidean space

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "communication informatics basic notation ((euclidean case) OR (euclidean spaces))~".
• Adding a wildcard symbol may retrieve word variants: communication informatics basic notation ((euclidean case) OR (euclidean spaces))*.