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Gali Halevi Dr
Elsevier
12-01-2013
Article
https://www.researchtrends.com/context/researchtrends/article/1225/viewcontent
http://www.researchtrends.com/researchtrends/vol1/iss35/5
https://www.researchtrends.com/cgi/viewcontent.cgi?article=1225&context=researchtrends
