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 | 86 | 19 | 4 |
| April 2013 | 160 | 39 | 7 |
| March 2013 | 103 | 29 | 5 |
| February 2013 | 110 | 33 | 8 |
| January 2013 | 449 | 121 | 21 |
| December 2012 | 686 | 2651 | 131 |








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