Talvez debería tentar con algunhas variantes ortográficas:
surface diffusion » state diffusion
information gas » information gaps, information gap, information gis
array paving » array planning, array imaging, array probing
array string » array strong, arrays strings, array sharing
gas surface » its surface, trans surface
arrays long » arrays ang, arrays load, array along

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

• Performing a fuzzy search may retrieve terms with similar spellings: information gas surface diffusion ((((array paving) or (array string))) or (arrays long))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information gas surface diffusion ((((array paving) OR (array string))) OR (arrays long)).
• Adding a wildcard symbol may retrieve word variants: information gas surface diffusion ((((array paving) or (array string))) or (arrays long))*.