Talvez debería tentar con algunhas variantes ortográficas:
information sources » information resources, information services, information sciences
fitting dimensional » casting dimensional, gratings dimensional, fitting multidimensional
sources fitting » sources findings, squares fitting, sources mining
array formulas » area formulas, harrop formulas, array format
array string » array strong, arrays strings, array sharing
array using » arrays using

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 fitting dimensional ((((array using) OR (array formulas))) OR (array string))~.
• Adding a wildcard symbol may retrieve word variants: information sources fitting dimensional ((((array using) or (array formulas))) or (array string))*.