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 | |
|---|---|---|---|
| June 2013 | 15 | 2 | 1 |
| May 2013 | 26 | 26 | 7 |
| April 2013 | 9 | 13 | 2 |
| March 2013 | 24 | 19 | 6 |
| February 2013 | 30 | 49 | 18 |
| January 2013 | 21 | 24 | 3 |
| December 2012 | 12 | 22 | 7 |
| November 2012 | 47 | 12 | 5 |
| October 2012 | 58 | 24 | 11 |
| September 2012 | 37 | 35 | 15 |
| August 2012 | 50 | 43 | 20 |
| July 2012 | 34 | 28 | 15 |
| June 2012 | 33 | 43 | 21 |
| May 2012 | 159 | 140 | 78 |
| April 2012 | 448 | 424 | 239 |
| March 2012 | 137 | 67 | 26 |
| February 2012 | 985 | 326 | 106 |








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