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 | 17 | 7 | 2 |
| April 2013 | 17 | 18 | 2 |
| March 2013 | 17 | 8 | 3 |
| February 2013 | 22 | 3 | 1 |
| January 2013 | 16 | 8 | 1 |
| December 2012 | 32 | 23 | 5 |
| November 2012 | 35 | 39 | 9 |
| October 2012 | 43 | 26 | 8 |
| September 2012 | 33 | 40 | 10 |
| August 2012 | 39 | 25 | 10 |
| July 2012 | 40 | 58 | 16 |
| June 2012 | 103 | 59 | 17 |
| May 2012 | 227 | 80 | 25 |
| April 2012 | 1130 | 220 | 44 |








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