אולי כדאי לנסות איות אחר או כתיב מלא:
information sources » information resources, information services, information sciences
code dimensions » core dimensions, model dimensions, scope dimensions
array formulas » area formulas, harrop formulas, crazy formulas
array formats » assay formats, ready formats, array forming
sources code » source code, sources model, sources case

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

• If you are trying to use Boolean operators, they must be ALL CAPS: information sources code dimensions ((((array formats) OR (array formulas))) OR (array format))~.
• Adding a wildcard symbol may retrieve word variants: information sources code dimensions ((((array formats) or (array formulas))) or (array format))*.