Perhaps you should try some spelling variations:
publication » publications (Expand Search)
publicationsn » publicationssn (Expand Search), publications (Expand Search)
publicationsns » publicationssns (Expand Search), publicationss (Expand Search), publications (Expand Search)
publicationssn » publicationsssn (Expand Search), publications (Expand Search)
publicationsnsn » publicationssnsn (Expand Search), publicationssn (Expand Search), publicationsn (Expand Search), publications (Expand Search)

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: rand's (publication OR (((publicationsn OR publicationsns) OR publicationssn) OR publicationsnsn))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "rand's (publication OR (((publicationsn OR publicationsns) OR publicationssn) OR publicationsnsn))".
• Adding a wildcard symbol may retrieve word variants: rand's (publication OR (((publicationsn OR publicationsns) OR publicationssn) OR publicationsnsn))*.