Perhaps you should try some spelling variations:
information documentation » international documentation, information presentation, information representation
information documents » information agents, information requirements
methods diffusion » networks diffusion, methods decision
diffusion euler » diffusion rule, diffusion filter, diffusion bulk
euler link » euler line, rules link, ule link

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((information documentation) OR (information documents)) methods diffusion euler link~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((information documentation) OR (information documents)) methods diffusion euler link".
• Adding a wildcard symbol may retrieve word variants: ((information documentation) OR (information documents)) methods diffusion euler link*.