Perhaps you should try some spelling variations:
practice dimensions » practical dimensions, practice dimensioning, practice directions
information system » information systems
system practice » systems practice, system practical, systems practical
array formulas » area formulas, harrop formulas, array format
array formats » array format, assay formats, ready formats
array fermi » array forming, array format

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

• Performing a fuzzy search may retrieve terms with similar spellings: information system practice dimensions ((((array formats) or (array formulas))) or (array fermi))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information system practice dimensions ((((array formats) OR (array formulas))) OR (array fermi)).
• Adding a wildcard symbol may retrieve word variants: information system practice dimensions ((((array formats) or (array formulas))) or (array fermi))*.