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 | 194 | 74 | 29 |
| April 2013 | 262 | 111 | 30 |
| March 2013 | 511 | 102 | 25 |
| February 2013 | 881 | 438 | 117 |
| January 2013 | 1191 | 682 | 157 |








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