Perhaps you should try some spelling variations:
formation problems » formation problem, information problems, information problem
based dimension » based dispersion, basic dimensions, based extension
problems based » problem based, problems cases
array probing » arrays probing, assay probing, array profiling
array fermi » array forming

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

• Performing a fuzzy search may retrieve terms with similar spellings: formation problems based dimension ((array format) or (((array fermi) or (array probing))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: formation problems based dimension ((array format) OR (((array fermi) OR (array probing)))).
• Adding a wildcard symbol may retrieve word variants: formation problems based dimension ((array format) or (((array fermi) or (array probing))))*.