Article usage
Article metrics provide readers and authors with an indication of how often a specific article has been accessed month by month. It counts three formats - abstract/extract, full text and pdf. The page is updated each day.
HW statistics
Monthly Stats
| Month | Abstract | Full | |
|---|---|---|---|
| May 2013 | 26 | 7 | 2 |
| April 2013 | 47 | 9 | 1 |
| March 2013 | 40 | 12 | 1 |
| February 2013 | 58 | 20 | 2 |
| January 2013 | 171 | 26 | 2 |
| December 2012 | 158 | 40 | 9 |
| November 2012 | 562 | 7936 | 230 |








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