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 | 118 | 42 | 0 |
| May 2013 | 290 | 96 | 0 |
| April 2013 | 157 | 77 | 0 |
| March 2013 | 166 | 96 | 0 |
| February 2013 | 177 | 140 | 0 |
| January 2013 | 188 | 72 | 0 |
| December 2012 | 112 | 66 | 0 |
| November 2012 | 163 | 97 | 0 |
| October 2012 | 151 | 81 | 0 |
| September 2012 | 71 | 63 | 0 |
| August 2012 | 51 | 65 | 0 |
| July 2012 | 59 | 63 | 0 |
| June 2012 | 37 | 42 | 0 |
| May 2012 | 113 | 56 | 0 |
| April 2012 | 226 | 74 | 0 |
| March 2012 | 353 | 92 | 0 |
| February 2012 | 208 | 94 | 0 |
| January 2012 | 131 | 99 | 0 |
| December 2011 | 117 | 76 | 0 |
| November 2011 | 83 | 97 | 0 |
| October 2011 | 93 | 135 | 0 |
| September 2011 | 71 | 73 | 0 |
| August 2011 | 67 | 95 | 0 |
| July 2011 | 76 | 77 | 0 |
| June 2011 | 103 | 100 | 0 |
| May 2011 | 124 | 120 | 0 |
| April 2011 | 141 | 140 | 0 |
| March 2011 | 132 | 221 | 0 |
| February 2011 | 115 | 151 | 0 |
| January 2011 | 137 | 151 | 0 |
| December 2010 | 138 | 199 | 0 |
| November 2010 | 183 | 256 | 48 |
| October 2010 | 134 | 225 | 138 |
| September 2010 | 115 | 241 | 73 |
| August 2010 | 86 | 294 | 0 |
| July 2010 | 85 | 276 | 0 |
| June 2010 | 107 | 292 | 0 |
| May 2010 | 119 | 349 | 0 |
| April 2010 | 154 | 440 | 0 |
| March 2010 | 249 | 705 | 1 |
| February 2010 | 461 | 1029 | 0 |
| January 2010 | 2325 | 2695 | 1 |
| December 2009 | 2127 | 2692 | 1 |








Social bookmarking