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065 Pubmed vs. Google Scholar: A Database Arms Race?
Thiese, M, Effiong, A, Passey, D, Ott, U, Hegmann, KVolume:
22
Language:
english
Journal:
BMJ Quality & Safety
DOI:
10.1136/bmjqs-2013-002293.96
Date:
August, 2013
File:
PDF, 59 KB
english, 2013