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 | 264 | 464 | 172 |
| April 2013 | 436 | 548 | 161 |
| March 2013 | 497 | 477 | 118 |
| February 2013 | 1204 | 785 | 205 |
| January 2013 | 4493 | 2620 | 589 |
| December 2012 | 1028 | 555 | 136 |








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