Perhaps you should try some spelling variations:
information documents » information documentation, information agents, information requirements
documents current » documents document, documents clare, ligaments current
current detection » current directions, coherent detection, content detection
methods based » method based, methods case, methods used
methods laue » methods large, methods laser, methods land
methods life » methods line, method life, methods like

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

• Performing a fuzzy search may retrieve terms with similar spellings: information documents current detection ((((methods laue) or (methods based))) or (methods life))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information documents current detection ((((methods laue) OR (methods based))) OR (methods life)).
• Adding a wildcard symbol may retrieve word variants: information documents current detection ((((methods laue) or (methods based))) or (methods life))*.