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Gali HaleviHenk F. Moed Dr
Elsevier
07-01-2012
Research Trends examines how two types of keywords have different properties and serve different purposes in the search process.
Article
https://www.researchtrends.com/context/researchtrends/article/1135/viewcontent
http://www.researchtrends.com/researchtrends/vol1/iss29/5
https://www.researchtrends.com/cgi/viewcontent.cgi?article=1135&context=researchtrends