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Volume 139,
Number 2,
1 June 2020
Impact Factor
1.767
5 year Impact Factor
1.813
SJR (2015): 0.772, SNIP (2015): 0.81, IPP (2015): 1.19, Google Scholar H5-index: 11

Full-text available from the year 2009 to current. Abstracts only from 2000 to 2008, citations only from 1972 to 1999.


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