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Henk F. Moed DrGali Halevi Dr
Elsevier
03-01-2014
Article
https://www.researchtrends.com/context/researchtrends/article/1259/viewcontent
http://www.researchtrends.com/researchtrends/vol1/iss36/10
https://www.researchtrends.com/cgi/viewcontent.cgi?article=1259&context=researchtrends