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 | 29 | 27 | 8 |
| April 2013 | 49 | 38 | 4 |
| March 2013 | 38 | 32 | 13 |
| February 2013 | 37 | 19 | 5 |
| January 2013 | 44 | 26 | 8 |
| December 2012 | 36 | 11 | 7 |
| November 2012 | 102 | 72 | 27 |
| October 2012 | 74 | 52 | 23 |
| September 2012 | 55 | 37 | 9 |
| August 2012 | 75 | 48 | 25 |
| July 2012 | 164 | 31 | 14 |
| June 2012 | 168 | 106 | 39 |
| May 2012 | 2056 | 567 | 304 |
| April 2012 | 1712 | 477 | 166 |








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