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 | 0 | 187 | 39 |
| May 2013 | 3 | 414 | 104 |
| April 2013 | 0 | 285 | 56 |
| March 2013 | 0 | 230 | 35 |
| February 2013 | 0 | 217 | 37 |
| January 2013 | 0 | 277 | 46 |
| December 2012 | 0 | 277 | 47 |
| November 2012 | 0 | 414 | 75 |
| October 2012 | 0 | 310 | 78 |
| September 2012 | 0 | 399 | 99 |
| August 2012 | 0 | 757 | 109 |
| July 2012 | 0 | 904 | 104 |
| June 2012 | 6 | 692 | 103 |
| May 2012 | 10 | 1029 | 153 |
| April 2012 | 0 | 642 | 140 |
| March 2012 | 706 | 753 | 398 |
| February 2012 | 1246 | 785 | 487 |








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